Adding filters

Exercise 1.6: Add a filter

Goal

Exercise

Add a slider input to the app. The minimum value should be 2000, the maximum value should be 8000, and the initial value should be 6000.

#| standalone: true
#| components: [viewer]
#| layout: horizontal
#| viewerHeight: 800
from shiny.express import render, ui
import pandas as pd
from pathlib import Path

infile = Path(__file__).parent / "penguins.csv"
penguins = pd.read_csv(infile)

ui.h2("Hello Penguins!")

ui.input_slider(
    "mass",
    "Mass",
    2000,
    8000,
    6000,
)


@render.data_frame
def table():
    df = penguins.copy()
    summary = (
        df.set_index("species")
        .groupby(level="species")
        .agg({"bill_length": "mean", "bill_depth": "mean"})
        .reset_index()
    )
    return summary

## file: penguins.csv
species,island,bill_length,bill_depth,flipper_length,body_mass,sex,year
Adelie,Torgersen,39.1,18.7,181,3750,male,2007
Adelie,Torgersen,39.5,17.4,186,3800,female,2007
Adelie,Torgersen,40.3,18,195,3250,female,2007
Adelie,Torgersen,NA,NA,NA,NA,NA,2007
Adelie,Torgersen,36.7,19.3,193,3450,female,2007
Adelie,Torgersen,39.3,20.6,190,3650,male,2007
Adelie,Torgersen,38.9,17.8,181,3625,female,2007
Adelie,Torgersen,39.2,19.6,195,4675,male,2007
Adelie,Torgersen,34.1,18.1,193,3475,NA,2007
Adelie,Torgersen,42,20.2,190,4250,NA,2007
Adelie,Torgersen,37.8,17.1,186,3300,NA,2007
Adelie,Torgersen,37.8,17.3,180,3700,NA,2007
Adelie,Torgersen,41.1,17.6,182,3200,female,2007
Adelie,Torgersen,38.6,21.2,191,3800,male,2007
Adelie,Torgersen,34.6,21.1,198,4400,male,2007
Adelie,Torgersen,36.6,17.8,185,3700,female,2007
Adelie,Torgersen,38.7,19,195,3450,female,2007
Adelie,Torgersen,42.5,20.7,197,4500,male,2007
Adelie,Torgersen,34.4,18.4,184,3325,female,2007
Adelie,Torgersen,46,21.5,194,4200,male,2007
Adelie,Biscoe,37.8,18.3,174,3400,female,2007
Adelie,Biscoe,37.7,18.7,180,3600,male,2007
Adelie,Biscoe,35.9,19.2,189,3800,female,2007
Adelie,Biscoe,38.2,18.1,185,3950,male,2007
Adelie,Biscoe,38.8,17.2,180,3800,male,2007
Adelie,Biscoe,35.3,18.9,187,3800,female,2007
Adelie,Biscoe,40.6,18.6,183,3550,male,2007
Adelie,Biscoe,40.5,17.9,187,3200,female,2007
Adelie,Biscoe,37.9,18.6,172,3150,female,2007
Adelie,Biscoe,40.5,18.9,180,3950,male,2007
Adelie,Dream,39.5,16.7,178,3250,female,2007
Adelie,Dream,37.2,18.1,178,3900,male,2007
Adelie,Dream,39.5,17.8,188,3300,female,2007
Adelie,Dream,40.9,18.9,184,3900,male,2007
Adelie,Dream,36.4,17,195,3325,female,2007
Adelie,Dream,39.2,21.1,196,4150,male,2007
Adelie,Dream,38.8,20,190,3950,male,2007
Adelie,Dream,42.2,18.5,180,3550,female,2007
Adelie,Dream,37.6,19.3,181,3300,female,2007
Adelie,Dream,39.8,19.1,184,4650,male,2007
Adelie,Dream,36.5,18,182,3150,female,2007
Adelie,Dream,40.8,18.4,195,3900,male,2007
Adelie,Dream,36,18.5,186,3100,female,2007
Adelie,Dream,44.1,19.7,196,4400,male,2007
Adelie,Dream,37,16.9,185,3000,female,2007
Adelie,Dream,39.6,18.8,190,4600,male,2007
Adelie,Dream,41.1,19,182,3425,male,2007
Adelie,Dream,37.5,18.9,179,2975,NA,2007
Adelie,Dream,36,17.9,190,3450,female,2007
Adelie,Dream,42.3,21.2,191,4150,male,2007
Adelie,Biscoe,39.6,17.7,186,3500,female,2008
Adelie,Biscoe,40.1,18.9,188,4300,male,2008
Adelie,Biscoe,35,17.9,190,3450,female,2008
Adelie,Biscoe,42,19.5,200,4050,male,2008
Adelie,Biscoe,34.5,18.1,187,2900,female,2008
Adelie,Biscoe,41.4,18.6,191,3700,male,2008
Adelie,Biscoe,39,17.5,186,3550,female,2008
Adelie,Biscoe,40.6,18.8,193,3800,male,2008
Adelie,Biscoe,36.5,16.6,181,2850,female,2008
Adelie,Biscoe,37.6,19.1,194,3750,male,2008
Adelie,Biscoe,35.7,16.9,185,3150,female,2008
Adelie,Biscoe,41.3,21.1,195,4400,male,2008
Adelie,Biscoe,37.6,17,185,3600,female,2008
Adelie,Biscoe,41.1,18.2,192,4050,male,2008
Adelie,Biscoe,36.4,17.1,184,2850,female,2008
Adelie,Biscoe,41.6,18,192,3950,male,2008
Adelie,Biscoe,35.5,16.2,195,3350,female,2008
Adelie,Biscoe,41.1,19.1,188,4100,male,2008
Adelie,Torgersen,35.9,16.6,190,3050,female,2008
Adelie,Torgersen,41.8,19.4,198,4450,male,2008
Adelie,Torgersen,33.5,19,190,3600,female,2008
Adelie,Torgersen,39.7,18.4,190,3900,male,2008
Adelie,Torgersen,39.6,17.2,196,3550,female,2008
Adelie,Torgersen,45.8,18.9,197,4150,male,2008
Adelie,Torgersen,35.5,17.5,190,3700,female,2008
Adelie,Torgersen,42.8,18.5,195,4250,male,2008
Adelie,Torgersen,40.9,16.8,191,3700,female,2008
Adelie,Torgersen,37.2,19.4,184,3900,male,2008
Adelie,Torgersen,36.2,16.1,187,3550,female,2008
Adelie,Torgersen,42.1,19.1,195,4000,male,2008
Adelie,Torgersen,34.6,17.2,189,3200,female,2008
Adelie,Torgersen,42.9,17.6,196,4700,male,2008
Adelie,Torgersen,36.7,18.8,187,3800,female,2008
Adelie,Torgersen,35.1,19.4,193,4200,male,2008
Adelie,Dream,37.3,17.8,191,3350,female,2008
Adelie,Dream,41.3,20.3,194,3550,male,2008
Adelie,Dream,36.3,19.5,190,3800,male,2008
Adelie,Dream,36.9,18.6,189,3500,female,2008
Adelie,Dream,38.3,19.2,189,3950,male,2008
Adelie,Dream,38.9,18.8,190,3600,female,2008
Adelie,Dream,35.7,18,202,3550,female,2008
Adelie,Dream,41.1,18.1,205,4300,male,2008
Adelie,Dream,34,17.1,185,3400,female,2008
Adelie,Dream,39.6,18.1,186,4450,male,2008
Adelie,Dream,36.2,17.3,187,3300,female,2008
Adelie,Dream,40.8,18.9,208,4300,male,2008
Adelie,Dream,38.1,18.6,190,3700,female,2008
Adelie,Dream,40.3,18.5,196,4350,male,2008
Adelie,Dream,33.1,16.1,178,2900,female,2008
Adelie,Dream,43.2,18.5,192,4100,male,2008
Adelie,Biscoe,35,17.9,192,3725,female,2009
Adelie,Biscoe,41,20,203,4725,male,2009
Adelie,Biscoe,37.7,16,183,3075,female,2009
Adelie,Biscoe,37.8,20,190,4250,male,2009
Adelie,Biscoe,37.9,18.6,193,2925,female,2009
Adelie,Biscoe,39.7,18.9,184,3550,male,2009
Adelie,Biscoe,38.6,17.2,199,3750,female,2009
Adelie,Biscoe,38.2,20,190,3900,male,2009
Adelie,Biscoe,38.1,17,181,3175,female,2009
Adelie,Biscoe,43.2,19,197,4775,male,2009
Adelie,Biscoe,38.1,16.5,198,3825,female,2009
Adelie,Biscoe,45.6,20.3,191,4600,male,2009
Adelie,Biscoe,39.7,17.7,193,3200,female,2009
Adelie,Biscoe,42.2,19.5,197,4275,male,2009
Adelie,Biscoe,39.6,20.7,191,3900,female,2009
Adelie,Biscoe,42.7,18.3,196,4075,male,2009
Adelie,Torgersen,38.6,17,188,2900,female,2009
Adelie,Torgersen,37.3,20.5,199,3775,male,2009
Adelie,Torgersen,35.7,17,189,3350,female,2009
Adelie,Torgersen,41.1,18.6,189,3325,male,2009
Adelie,Torgersen,36.2,17.2,187,3150,female,2009
Adelie,Torgersen,37.7,19.8,198,3500,male,2009
Adelie,Torgersen,40.2,17,176,3450,female,2009
Adelie,Torgersen,41.4,18.5,202,3875,male,2009
Adelie,Torgersen,35.2,15.9,186,3050,female,2009
Adelie,Torgersen,40.6,19,199,4000,male,2009
Adelie,Torgersen,38.8,17.6,191,3275,female,2009
Adelie,Torgersen,41.5,18.3,195,4300,male,2009
Adelie,Torgersen,39,17.1,191,3050,female,2009
Adelie,Torgersen,44.1,18,210,4000,male,2009
Adelie,Torgersen,38.5,17.9,190,3325,female,2009
Adelie,Torgersen,43.1,19.2,197,3500,male,2009
Adelie,Dream,36.8,18.5,193,3500,female,2009
Adelie,Dream,37.5,18.5,199,4475,male,2009
Adelie,Dream,38.1,17.6,187,3425,female,2009
Adelie,Dream,41.1,17.5,190,3900,male,2009
Adelie,Dream,35.6,17.5,191,3175,female,2009
Adelie,Dream,40.2,20.1,200,3975,male,2009
Adelie,Dream,37,16.5,185,3400,female,2009
Adelie,Dream,39.7,17.9,193,4250,male,2009
Adelie,Dream,40.2,17.1,193,3400,female,2009
Adelie,Dream,40.6,17.2,187,3475,male,2009
Adelie,Dream,32.1,15.5,188,3050,female,2009
Adelie,Dream,40.7,17,190,3725,male,2009
Adelie,Dream,37.3,16.8,192,3000,female,2009
Adelie,Dream,39,18.7,185,3650,male,2009
Adelie,Dream,39.2,18.6,190,4250,male,2009
Adelie,Dream,36.6,18.4,184,3475,female,2009
Adelie,Dream,36,17.8,195,3450,female,2009
Adelie,Dream,37.8,18.1,193,3750,male,2009
Adelie,Dream,36,17.1,187,3700,female,2009
Adelie,Dream,41.5,18.5,201,4000,male,2009
Gentoo,Biscoe,46.1,13.2,211,4500,female,2007
Gentoo,Biscoe,50,16.3,230,5700,male,2007
Gentoo,Biscoe,48.7,14.1,210,4450,female,2007
Gentoo,Biscoe,50,15.2,218,5700,male,2007
Gentoo,Biscoe,47.6,14.5,215,5400,male,2007
Gentoo,Biscoe,46.5,13.5,210,4550,female,2007
Gentoo,Biscoe,45.4,14.6,211,4800,female,2007
Gentoo,Biscoe,46.7,15.3,219,5200,male,2007
Gentoo,Biscoe,43.3,13.4,209,4400,female,2007
Gentoo,Biscoe,46.8,15.4,215,5150,male,2007
Gentoo,Biscoe,40.9,13.7,214,4650,female,2007
Gentoo,Biscoe,49,16.1,216,5550,male,2007
Gentoo,Biscoe,45.5,13.7,214,4650,female,2007
Gentoo,Biscoe,48.4,14.6,213,5850,male,2007
Gentoo,Biscoe,45.8,14.6,210,4200,female,2007
Gentoo,Biscoe,49.3,15.7,217,5850,male,2007
Gentoo,Biscoe,42,13.5,210,4150,female,2007
Gentoo,Biscoe,49.2,15.2,221,6300,male,2007
Gentoo,Biscoe,46.2,14.5,209,4800,female,2007
Gentoo,Biscoe,48.7,15.1,222,5350,male,2007
Gentoo,Biscoe,50.2,14.3,218,5700,male,2007
Gentoo,Biscoe,45.1,14.5,215,5000,female,2007
Gentoo,Biscoe,46.5,14.5,213,4400,female,2007
Gentoo,Biscoe,46.3,15.8,215,5050,male,2007
Gentoo,Biscoe,42.9,13.1,215,5000,female,2007
Gentoo,Biscoe,46.1,15.1,215,5100,male,2007
Gentoo,Biscoe,44.5,14.3,216,4100,NA,2007
Gentoo,Biscoe,47.8,15,215,5650,male,2007
Gentoo,Biscoe,48.2,14.3,210,4600,female,2007
Gentoo,Biscoe,50,15.3,220,5550,male,2007
Gentoo,Biscoe,47.3,15.3,222,5250,male,2007
Gentoo,Biscoe,42.8,14.2,209,4700,female,2007
Gentoo,Biscoe,45.1,14.5,207,5050,female,2007
Gentoo,Biscoe,59.6,17,230,6050,male,2007
Gentoo,Biscoe,49.1,14.8,220,5150,female,2008
Gentoo,Biscoe,48.4,16.3,220,5400,male,2008
Gentoo,Biscoe,42.6,13.7,213,4950,female,2008
Gentoo,Biscoe,44.4,17.3,219,5250,male,2008
Gentoo,Biscoe,44,13.6,208,4350,female,2008
Gentoo,Biscoe,48.7,15.7,208,5350,male,2008
Gentoo,Biscoe,42.7,13.7,208,3950,female,2008
Gentoo,Biscoe,49.6,16,225,5700,male,2008
Gentoo,Biscoe,45.3,13.7,210,4300,female,2008
Gentoo,Biscoe,49.6,15,216,4750,male,2008
Gentoo,Biscoe,50.5,15.9,222,5550,male,2008
Gentoo,Biscoe,43.6,13.9,217,4900,female,2008
Gentoo,Biscoe,45.5,13.9,210,4200,female,2008
Gentoo,Biscoe,50.5,15.9,225,5400,male,2008
Gentoo,Biscoe,44.9,13.3,213,5100,female,2008
Gentoo,Biscoe,45.2,15.8,215,5300,male,2008
Gentoo,Biscoe,46.6,14.2,210,4850,female,2008
Gentoo,Biscoe,48.5,14.1,220,5300,male,2008
Gentoo,Biscoe,45.1,14.4,210,4400,female,2008
Gentoo,Biscoe,50.1,15,225,5000,male,2008
Gentoo,Biscoe,46.5,14.4,217,4900,female,2008
Gentoo,Biscoe,45,15.4,220,5050,male,2008
Gentoo,Biscoe,43.8,13.9,208,4300,female,2008
Gentoo,Biscoe,45.5,15,220,5000,male,2008
Gentoo,Biscoe,43.2,14.5,208,4450,female,2008
Gentoo,Biscoe,50.4,15.3,224,5550,male,2008
Gentoo,Biscoe,45.3,13.8,208,4200,female,2008
Gentoo,Biscoe,46.2,14.9,221,5300,male,2008
Gentoo,Biscoe,45.7,13.9,214,4400,female,2008
Gentoo,Biscoe,54.3,15.7,231,5650,male,2008
Gentoo,Biscoe,45.8,14.2,219,4700,female,2008
Gentoo,Biscoe,49.8,16.8,230,5700,male,2008
Gentoo,Biscoe,46.2,14.4,214,4650,NA,2008
Gentoo,Biscoe,49.5,16.2,229,5800,male,2008
Gentoo,Biscoe,43.5,14.2,220,4700,female,2008
Gentoo,Biscoe,50.7,15,223,5550,male,2008
Gentoo,Biscoe,47.7,15,216,4750,female,2008
Gentoo,Biscoe,46.4,15.6,221,5000,male,2008
Gentoo,Biscoe,48.2,15.6,221,5100,male,2008
Gentoo,Biscoe,46.5,14.8,217,5200,female,2008
Gentoo,Biscoe,46.4,15,216,4700,female,2008
Gentoo,Biscoe,48.6,16,230,5800,male,2008
Gentoo,Biscoe,47.5,14.2,209,4600,female,2008
Gentoo,Biscoe,51.1,16.3,220,6000,male,2008
Gentoo,Biscoe,45.2,13.8,215,4750,female,2008
Gentoo,Biscoe,45.2,16.4,223,5950,male,2008
Gentoo,Biscoe,49.1,14.5,212,4625,female,2009
Gentoo,Biscoe,52.5,15.6,221,5450,male,2009
Gentoo,Biscoe,47.4,14.6,212,4725,female,2009
Gentoo,Biscoe,50,15.9,224,5350,male,2009
Gentoo,Biscoe,44.9,13.8,212,4750,female,2009
Gentoo,Biscoe,50.8,17.3,228,5600,male,2009
Gentoo,Biscoe,43.4,14.4,218,4600,female,2009
Gentoo,Biscoe,51.3,14.2,218,5300,male,2009
Gentoo,Biscoe,47.5,14,212,4875,female,2009
Gentoo,Biscoe,52.1,17,230,5550,male,2009
Gentoo,Biscoe,47.5,15,218,4950,female,2009
Gentoo,Biscoe,52.2,17.1,228,5400,male,2009
Gentoo,Biscoe,45.5,14.5,212,4750,female,2009
Gentoo,Biscoe,49.5,16.1,224,5650,male,2009
Gentoo,Biscoe,44.5,14.7,214,4850,female,2009
Gentoo,Biscoe,50.8,15.7,226,5200,male,2009
Gentoo,Biscoe,49.4,15.8,216,4925,male,2009
Gentoo,Biscoe,46.9,14.6,222,4875,female,2009
Gentoo,Biscoe,48.4,14.4,203,4625,female,2009
Gentoo,Biscoe,51.1,16.5,225,5250,male,2009
Gentoo,Biscoe,48.5,15,219,4850,female,2009
Gentoo,Biscoe,55.9,17,228,5600,male,2009
Gentoo,Biscoe,47.2,15.5,215,4975,female,2009
Gentoo,Biscoe,49.1,15,228,5500,male,2009
Gentoo,Biscoe,47.3,13.8,216,4725,NA,2009
Gentoo,Biscoe,46.8,16.1,215,5500,male,2009
Gentoo,Biscoe,41.7,14.7,210,4700,female,2009
Gentoo,Biscoe,53.4,15.8,219,5500,male,2009
Gentoo,Biscoe,43.3,14,208,4575,female,2009
Gentoo,Biscoe,48.1,15.1,209,5500,male,2009
Gentoo,Biscoe,50.5,15.2,216,5000,female,2009
Gentoo,Biscoe,49.8,15.9,229,5950,male,2009
Gentoo,Biscoe,43.5,15.2,213,4650,female,2009
Gentoo,Biscoe,51.5,16.3,230,5500,male,2009
Gentoo,Biscoe,46.2,14.1,217,4375,female,2009
Gentoo,Biscoe,55.1,16,230,5850,male,2009
Gentoo,Biscoe,44.5,15.7,217,4875,NA,2009
Gentoo,Biscoe,48.8,16.2,222,6000,male,2009
Gentoo,Biscoe,47.2,13.7,214,4925,female,2009
Gentoo,Biscoe,NA,NA,NA,NA,NA,2009
Gentoo,Biscoe,46.8,14.3,215,4850,female,2009
Gentoo,Biscoe,50.4,15.7,222,5750,male,2009
Gentoo,Biscoe,45.2,14.8,212,5200,female,2009
Gentoo,Biscoe,49.9,16.1,213,5400,male,2009
Chinstrap,Dream,46.5,17.9,192,3500,female,2007
Chinstrap,Dream,50,19.5,196,3900,male,2007
Chinstrap,Dream,51.3,19.2,193,3650,male,2007
Chinstrap,Dream,45.4,18.7,188,3525,female,2007
Chinstrap,Dream,52.7,19.8,197,3725,male,2007
Chinstrap,Dream,45.2,17.8,198,3950,female,2007
Chinstrap,Dream,46.1,18.2,178,3250,female,2007
Chinstrap,Dream,51.3,18.2,197,3750,male,2007
Chinstrap,Dream,46,18.9,195,4150,female,2007
Chinstrap,Dream,51.3,19.9,198,3700,male,2007
Chinstrap,Dream,46.6,17.8,193,3800,female,2007
Chinstrap,Dream,51.7,20.3,194,3775,male,2007
Chinstrap,Dream,47,17.3,185,3700,female,2007
Chinstrap,Dream,52,18.1,201,4050,male,2007
Chinstrap,Dream,45.9,17.1,190,3575,female,2007
Chinstrap,Dream,50.5,19.6,201,4050,male,2007
Chinstrap,Dream,50.3,20,197,3300,male,2007
Chinstrap,Dream,58,17.8,181,3700,female,2007
Chinstrap,Dream,46.4,18.6,190,3450,female,2007
Chinstrap,Dream,49.2,18.2,195,4400,male,2007
Chinstrap,Dream,42.4,17.3,181,3600,female,2007
Chinstrap,Dream,48.5,17.5,191,3400,male,2007
Chinstrap,Dream,43.2,16.6,187,2900,female,2007
Chinstrap,Dream,50.6,19.4,193,3800,male,2007
Chinstrap,Dream,46.7,17.9,195,3300,female,2007
Chinstrap,Dream,52,19,197,4150,male,2007
Chinstrap,Dream,50.5,18.4,200,3400,female,2008
Chinstrap,Dream,49.5,19,200,3800,male,2008
Chinstrap,Dream,46.4,17.8,191,3700,female,2008
Chinstrap,Dream,52.8,20,205,4550,male,2008
Chinstrap,Dream,40.9,16.6,187,3200,female,2008
Chinstrap,Dream,54.2,20.8,201,4300,male,2008
Chinstrap,Dream,42.5,16.7,187,3350,female,2008
Chinstrap,Dream,51,18.8,203,4100,male,2008
Chinstrap,Dream,49.7,18.6,195,3600,male,2008
Chinstrap,Dream,47.5,16.8,199,3900,female,2008
Chinstrap,Dream,47.6,18.3,195,3850,female,2008
Chinstrap,Dream,52,20.7,210,4800,male,2008
Chinstrap,Dream,46.9,16.6,192,2700,female,2008
Chinstrap,Dream,53.5,19.9,205,4500,male,2008
Chinstrap,Dream,49,19.5,210,3950,male,2008
Chinstrap,Dream,46.2,17.5,187,3650,female,2008
Chinstrap,Dream,50.9,19.1,196,3550,male,2008
Chinstrap,Dream,45.5,17,196,3500,female,2008
Chinstrap,Dream,50.9,17.9,196,3675,female,2009
Chinstrap,Dream,50.8,18.5,201,4450,male,2009
Chinstrap,Dream,50.1,17.9,190,3400,female,2009
Chinstrap,Dream,49,19.6,212,4300,male,2009
Chinstrap,Dream,51.5,18.7,187,3250,male,2009
Chinstrap,Dream,49.8,17.3,198,3675,female,2009
Chinstrap,Dream,48.1,16.4,199,3325,female,2009
Chinstrap,Dream,51.4,19,201,3950,male,2009
Chinstrap,Dream,45.7,17.3,193,3600,female,2009
Chinstrap,Dream,50.7,19.7,203,4050,male,2009
Chinstrap,Dream,42.5,17.3,187,3350,female,2009
Chinstrap,Dream,52.2,18.8,197,3450,male,2009
Chinstrap,Dream,45.2,16.6,191,3250,female,2009
Chinstrap,Dream,49.3,19.9,203,4050,male,2009
Chinstrap,Dream,50.2,18.8,202,3800,male,2009
Chinstrap,Dream,45.6,19.4,194,3525,female,2009
Chinstrap,Dream,51.9,19.5,206,3950,male,2009
Chinstrap,Dream,46.8,16.5,189,3650,female,2009
Chinstrap,Dream,45.7,17,195,3650,female,2009
Chinstrap,Dream,55.8,19.8,207,4000,male,2009
Chinstrap,Dream,43.5,18.1,202,3400,female,2009
Chinstrap,Dream,49.6,18.2,193,3775,male,2009
Chinstrap,Dream,50.8,19,210,4100,male,2009
Chinstrap,Dream,50.2,18.7,198,3775,female,2009

Problem

Exercise

Add a slider input to the app. The minimum value should be 2000, the maximum value should be 8000, and the initial value should be 6000.

#| standalone: true
#| components: [editor, viewer]
#| layout: horizontal
#| viewerHeight: 800
from shiny.express import render, ui
import pandas as pd
from pathlib import Path

infile = Path(__file__).parent / "penguins.csv"
penguins = pd.read_csv(infile)

ui.h2("Hello Penguins!")


@render.data_frame
def table():
    df = penguins.copy()
    summary = (
        df.set_index("species")
        .groupby(level="species")
        .agg({"bill_length": "mean", "bill_depth": "mean"})
        .reset_index()
    )
    return summary

## file: penguins.csv
species,island,bill_length,bill_depth,flipper_length,body_mass,sex,year
Adelie,Torgersen,39.1,18.7,181,3750,male,2007
Adelie,Torgersen,39.5,17.4,186,3800,female,2007
Adelie,Torgersen,40.3,18,195,3250,female,2007
Adelie,Torgersen,NA,NA,NA,NA,NA,2007
Adelie,Torgersen,36.7,19.3,193,3450,female,2007
Adelie,Torgersen,39.3,20.6,190,3650,male,2007
Adelie,Torgersen,38.9,17.8,181,3625,female,2007
Adelie,Torgersen,39.2,19.6,195,4675,male,2007
Adelie,Torgersen,34.1,18.1,193,3475,NA,2007
Adelie,Torgersen,42,20.2,190,4250,NA,2007
Adelie,Torgersen,37.8,17.1,186,3300,NA,2007
Adelie,Torgersen,37.8,17.3,180,3700,NA,2007
Adelie,Torgersen,41.1,17.6,182,3200,female,2007
Adelie,Torgersen,38.6,21.2,191,3800,male,2007
Adelie,Torgersen,34.6,21.1,198,4400,male,2007
Adelie,Torgersen,36.6,17.8,185,3700,female,2007
Adelie,Torgersen,38.7,19,195,3450,female,2007
Adelie,Torgersen,42.5,20.7,197,4500,male,2007
Adelie,Torgersen,34.4,18.4,184,3325,female,2007
Adelie,Torgersen,46,21.5,194,4200,male,2007
Adelie,Biscoe,37.8,18.3,174,3400,female,2007
Adelie,Biscoe,37.7,18.7,180,3600,male,2007
Adelie,Biscoe,35.9,19.2,189,3800,female,2007
Adelie,Biscoe,38.2,18.1,185,3950,male,2007
Adelie,Biscoe,38.8,17.2,180,3800,male,2007
Adelie,Biscoe,35.3,18.9,187,3800,female,2007
Adelie,Biscoe,40.6,18.6,183,3550,male,2007
Adelie,Biscoe,40.5,17.9,187,3200,female,2007
Adelie,Biscoe,37.9,18.6,172,3150,female,2007
Adelie,Biscoe,40.5,18.9,180,3950,male,2007
Adelie,Dream,39.5,16.7,178,3250,female,2007
Adelie,Dream,37.2,18.1,178,3900,male,2007
Adelie,Dream,39.5,17.8,188,3300,female,2007
Adelie,Dream,40.9,18.9,184,3900,male,2007
Adelie,Dream,36.4,17,195,3325,female,2007
Adelie,Dream,39.2,21.1,196,4150,male,2007
Adelie,Dream,38.8,20,190,3950,male,2007
Adelie,Dream,42.2,18.5,180,3550,female,2007
Adelie,Dream,37.6,19.3,181,3300,female,2007
Adelie,Dream,39.8,19.1,184,4650,male,2007
Adelie,Dream,36.5,18,182,3150,female,2007
Adelie,Dream,40.8,18.4,195,3900,male,2007
Adelie,Dream,36,18.5,186,3100,female,2007
Adelie,Dream,44.1,19.7,196,4400,male,2007
Adelie,Dream,37,16.9,185,3000,female,2007
Adelie,Dream,39.6,18.8,190,4600,male,2007
Adelie,Dream,41.1,19,182,3425,male,2007
Adelie,Dream,37.5,18.9,179,2975,NA,2007
Adelie,Dream,36,17.9,190,3450,female,2007
Adelie,Dream,42.3,21.2,191,4150,male,2007
Adelie,Biscoe,39.6,17.7,186,3500,female,2008
Adelie,Biscoe,40.1,18.9,188,4300,male,2008
Adelie,Biscoe,35,17.9,190,3450,female,2008
Adelie,Biscoe,42,19.5,200,4050,male,2008
Adelie,Biscoe,34.5,18.1,187,2900,female,2008
Adelie,Biscoe,41.4,18.6,191,3700,male,2008
Adelie,Biscoe,39,17.5,186,3550,female,2008
Adelie,Biscoe,40.6,18.8,193,3800,male,2008
Adelie,Biscoe,36.5,16.6,181,2850,female,2008
Adelie,Biscoe,37.6,19.1,194,3750,male,2008
Adelie,Biscoe,35.7,16.9,185,3150,female,2008
Adelie,Biscoe,41.3,21.1,195,4400,male,2008
Adelie,Biscoe,37.6,17,185,3600,female,2008
Adelie,Biscoe,41.1,18.2,192,4050,male,2008
Adelie,Biscoe,36.4,17.1,184,2850,female,2008
Adelie,Biscoe,41.6,18,192,3950,male,2008
Adelie,Biscoe,35.5,16.2,195,3350,female,2008
Adelie,Biscoe,41.1,19.1,188,4100,male,2008
Adelie,Torgersen,35.9,16.6,190,3050,female,2008
Adelie,Torgersen,41.8,19.4,198,4450,male,2008
Adelie,Torgersen,33.5,19,190,3600,female,2008
Adelie,Torgersen,39.7,18.4,190,3900,male,2008
Adelie,Torgersen,39.6,17.2,196,3550,female,2008
Adelie,Torgersen,45.8,18.9,197,4150,male,2008
Adelie,Torgersen,35.5,17.5,190,3700,female,2008
Adelie,Torgersen,42.8,18.5,195,4250,male,2008
Adelie,Torgersen,40.9,16.8,191,3700,female,2008
Adelie,Torgersen,37.2,19.4,184,3900,male,2008
Adelie,Torgersen,36.2,16.1,187,3550,female,2008
Adelie,Torgersen,42.1,19.1,195,4000,male,2008
Adelie,Torgersen,34.6,17.2,189,3200,female,2008
Adelie,Torgersen,42.9,17.6,196,4700,male,2008
Adelie,Torgersen,36.7,18.8,187,3800,female,2008
Adelie,Torgersen,35.1,19.4,193,4200,male,2008
Adelie,Dream,37.3,17.8,191,3350,female,2008
Adelie,Dream,41.3,20.3,194,3550,male,2008
Adelie,Dream,36.3,19.5,190,3800,male,2008
Adelie,Dream,36.9,18.6,189,3500,female,2008
Adelie,Dream,38.3,19.2,189,3950,male,2008
Adelie,Dream,38.9,18.8,190,3600,female,2008
Adelie,Dream,35.7,18,202,3550,female,2008
Adelie,Dream,41.1,18.1,205,4300,male,2008
Adelie,Dream,34,17.1,185,3400,female,2008
Adelie,Dream,39.6,18.1,186,4450,male,2008
Adelie,Dream,36.2,17.3,187,3300,female,2008
Adelie,Dream,40.8,18.9,208,4300,male,2008
Adelie,Dream,38.1,18.6,190,3700,female,2008
Adelie,Dream,40.3,18.5,196,4350,male,2008
Adelie,Dream,33.1,16.1,178,2900,female,2008
Adelie,Dream,43.2,18.5,192,4100,male,2008
Adelie,Biscoe,35,17.9,192,3725,female,2009
Adelie,Biscoe,41,20,203,4725,male,2009
Adelie,Biscoe,37.7,16,183,3075,female,2009
Adelie,Biscoe,37.8,20,190,4250,male,2009
Adelie,Biscoe,37.9,18.6,193,2925,female,2009
Adelie,Biscoe,39.7,18.9,184,3550,male,2009
Adelie,Biscoe,38.6,17.2,199,3750,female,2009
Adelie,Biscoe,38.2,20,190,3900,male,2009
Adelie,Biscoe,38.1,17,181,3175,female,2009
Adelie,Biscoe,43.2,19,197,4775,male,2009
Adelie,Biscoe,38.1,16.5,198,3825,female,2009
Adelie,Biscoe,45.6,20.3,191,4600,male,2009
Adelie,Biscoe,39.7,17.7,193,3200,female,2009
Adelie,Biscoe,42.2,19.5,197,4275,male,2009
Adelie,Biscoe,39.6,20.7,191,3900,female,2009
Adelie,Biscoe,42.7,18.3,196,4075,male,2009
Adelie,Torgersen,38.6,17,188,2900,female,2009
Adelie,Torgersen,37.3,20.5,199,3775,male,2009
Adelie,Torgersen,35.7,17,189,3350,female,2009
Adelie,Torgersen,41.1,18.6,189,3325,male,2009
Adelie,Torgersen,36.2,17.2,187,3150,female,2009
Adelie,Torgersen,37.7,19.8,198,3500,male,2009
Adelie,Torgersen,40.2,17,176,3450,female,2009
Adelie,Torgersen,41.4,18.5,202,3875,male,2009
Adelie,Torgersen,35.2,15.9,186,3050,female,2009
Adelie,Torgersen,40.6,19,199,4000,male,2009
Adelie,Torgersen,38.8,17.6,191,3275,female,2009
Adelie,Torgersen,41.5,18.3,195,4300,male,2009
Adelie,Torgersen,39,17.1,191,3050,female,2009
Adelie,Torgersen,44.1,18,210,4000,male,2009
Adelie,Torgersen,38.5,17.9,190,3325,female,2009
Adelie,Torgersen,43.1,19.2,197,3500,male,2009
Adelie,Dream,36.8,18.5,193,3500,female,2009
Adelie,Dream,37.5,18.5,199,4475,male,2009
Adelie,Dream,38.1,17.6,187,3425,female,2009
Adelie,Dream,41.1,17.5,190,3900,male,2009
Adelie,Dream,35.6,17.5,191,3175,female,2009
Adelie,Dream,40.2,20.1,200,3975,male,2009
Adelie,Dream,37,16.5,185,3400,female,2009
Adelie,Dream,39.7,17.9,193,4250,male,2009
Adelie,Dream,40.2,17.1,193,3400,female,2009
Adelie,Dream,40.6,17.2,187,3475,male,2009
Adelie,Dream,32.1,15.5,188,3050,female,2009
Adelie,Dream,40.7,17,190,3725,male,2009
Adelie,Dream,37.3,16.8,192,3000,female,2009
Adelie,Dream,39,18.7,185,3650,male,2009
Adelie,Dream,39.2,18.6,190,4250,male,2009
Adelie,Dream,36.6,18.4,184,3475,female,2009
Adelie,Dream,36,17.8,195,3450,female,2009
Adelie,Dream,37.8,18.1,193,3750,male,2009
Adelie,Dream,36,17.1,187,3700,female,2009
Adelie,Dream,41.5,18.5,201,4000,male,2009
Gentoo,Biscoe,46.1,13.2,211,4500,female,2007
Gentoo,Biscoe,50,16.3,230,5700,male,2007
Gentoo,Biscoe,48.7,14.1,210,4450,female,2007
Gentoo,Biscoe,50,15.2,218,5700,male,2007
Gentoo,Biscoe,47.6,14.5,215,5400,male,2007
Gentoo,Biscoe,46.5,13.5,210,4550,female,2007
Gentoo,Biscoe,45.4,14.6,211,4800,female,2007
Gentoo,Biscoe,46.7,15.3,219,5200,male,2007
Gentoo,Biscoe,43.3,13.4,209,4400,female,2007
Gentoo,Biscoe,46.8,15.4,215,5150,male,2007
Gentoo,Biscoe,40.9,13.7,214,4650,female,2007
Gentoo,Biscoe,49,16.1,216,5550,male,2007
Gentoo,Biscoe,45.5,13.7,214,4650,female,2007
Gentoo,Biscoe,48.4,14.6,213,5850,male,2007
Gentoo,Biscoe,45.8,14.6,210,4200,female,2007
Gentoo,Biscoe,49.3,15.7,217,5850,male,2007
Gentoo,Biscoe,42,13.5,210,4150,female,2007
Gentoo,Biscoe,49.2,15.2,221,6300,male,2007
Gentoo,Biscoe,46.2,14.5,209,4800,female,2007
Gentoo,Biscoe,48.7,15.1,222,5350,male,2007
Gentoo,Biscoe,50.2,14.3,218,5700,male,2007
Gentoo,Biscoe,45.1,14.5,215,5000,female,2007
Gentoo,Biscoe,46.5,14.5,213,4400,female,2007
Gentoo,Biscoe,46.3,15.8,215,5050,male,2007
Gentoo,Biscoe,42.9,13.1,215,5000,female,2007
Gentoo,Biscoe,46.1,15.1,215,5100,male,2007
Gentoo,Biscoe,44.5,14.3,216,4100,NA,2007
Gentoo,Biscoe,47.8,15,215,5650,male,2007
Gentoo,Biscoe,48.2,14.3,210,4600,female,2007
Gentoo,Biscoe,50,15.3,220,5550,male,2007
Gentoo,Biscoe,47.3,15.3,222,5250,male,2007
Gentoo,Biscoe,42.8,14.2,209,4700,female,2007
Gentoo,Biscoe,45.1,14.5,207,5050,female,2007
Gentoo,Biscoe,59.6,17,230,6050,male,2007
Gentoo,Biscoe,49.1,14.8,220,5150,female,2008
Gentoo,Biscoe,48.4,16.3,220,5400,male,2008
Gentoo,Biscoe,42.6,13.7,213,4950,female,2008
Gentoo,Biscoe,44.4,17.3,219,5250,male,2008
Gentoo,Biscoe,44,13.6,208,4350,female,2008
Gentoo,Biscoe,48.7,15.7,208,5350,male,2008
Gentoo,Biscoe,42.7,13.7,208,3950,female,2008
Gentoo,Biscoe,49.6,16,225,5700,male,2008
Gentoo,Biscoe,45.3,13.7,210,4300,female,2008
Gentoo,Biscoe,49.6,15,216,4750,male,2008
Gentoo,Biscoe,50.5,15.9,222,5550,male,2008
Gentoo,Biscoe,43.6,13.9,217,4900,female,2008
Gentoo,Biscoe,45.5,13.9,210,4200,female,2008
Gentoo,Biscoe,50.5,15.9,225,5400,male,2008
Gentoo,Biscoe,44.9,13.3,213,5100,female,2008
Gentoo,Biscoe,45.2,15.8,215,5300,male,2008
Gentoo,Biscoe,46.6,14.2,210,4850,female,2008
Gentoo,Biscoe,48.5,14.1,220,5300,male,2008
Gentoo,Biscoe,45.1,14.4,210,4400,female,2008
Gentoo,Biscoe,50.1,15,225,5000,male,2008
Gentoo,Biscoe,46.5,14.4,217,4900,female,2008
Gentoo,Biscoe,45,15.4,220,5050,male,2008
Gentoo,Biscoe,43.8,13.9,208,4300,female,2008
Gentoo,Biscoe,45.5,15,220,5000,male,2008
Gentoo,Biscoe,43.2,14.5,208,4450,female,2008
Gentoo,Biscoe,50.4,15.3,224,5550,male,2008
Gentoo,Biscoe,45.3,13.8,208,4200,female,2008
Gentoo,Biscoe,46.2,14.9,221,5300,male,2008
Gentoo,Biscoe,45.7,13.9,214,4400,female,2008
Gentoo,Biscoe,54.3,15.7,231,5650,male,2008
Gentoo,Biscoe,45.8,14.2,219,4700,female,2008
Gentoo,Biscoe,49.8,16.8,230,5700,male,2008
Gentoo,Biscoe,46.2,14.4,214,4650,NA,2008
Gentoo,Biscoe,49.5,16.2,229,5800,male,2008
Gentoo,Biscoe,43.5,14.2,220,4700,female,2008
Gentoo,Biscoe,50.7,15,223,5550,male,2008
Gentoo,Biscoe,47.7,15,216,4750,female,2008
Gentoo,Biscoe,46.4,15.6,221,5000,male,2008
Gentoo,Biscoe,48.2,15.6,221,5100,male,2008
Gentoo,Biscoe,46.5,14.8,217,5200,female,2008
Gentoo,Biscoe,46.4,15,216,4700,female,2008
Gentoo,Biscoe,48.6,16,230,5800,male,2008
Gentoo,Biscoe,47.5,14.2,209,4600,female,2008
Gentoo,Biscoe,51.1,16.3,220,6000,male,2008
Gentoo,Biscoe,45.2,13.8,215,4750,female,2008
Gentoo,Biscoe,45.2,16.4,223,5950,male,2008
Gentoo,Biscoe,49.1,14.5,212,4625,female,2009
Gentoo,Biscoe,52.5,15.6,221,5450,male,2009
Gentoo,Biscoe,47.4,14.6,212,4725,female,2009
Gentoo,Biscoe,50,15.9,224,5350,male,2009
Gentoo,Biscoe,44.9,13.8,212,4750,female,2009
Gentoo,Biscoe,50.8,17.3,228,5600,male,2009
Gentoo,Biscoe,43.4,14.4,218,4600,female,2009
Gentoo,Biscoe,51.3,14.2,218,5300,male,2009
Gentoo,Biscoe,47.5,14,212,4875,female,2009
Gentoo,Biscoe,52.1,17,230,5550,male,2009
Gentoo,Biscoe,47.5,15,218,4950,female,2009
Gentoo,Biscoe,52.2,17.1,228,5400,male,2009
Gentoo,Biscoe,45.5,14.5,212,4750,female,2009
Gentoo,Biscoe,49.5,16.1,224,5650,male,2009
Gentoo,Biscoe,44.5,14.7,214,4850,female,2009
Gentoo,Biscoe,50.8,15.7,226,5200,male,2009
Gentoo,Biscoe,49.4,15.8,216,4925,male,2009
Gentoo,Biscoe,46.9,14.6,222,4875,female,2009
Gentoo,Biscoe,48.4,14.4,203,4625,female,2009
Gentoo,Biscoe,51.1,16.5,225,5250,male,2009
Gentoo,Biscoe,48.5,15,219,4850,female,2009
Gentoo,Biscoe,55.9,17,228,5600,male,2009
Gentoo,Biscoe,47.2,15.5,215,4975,female,2009
Gentoo,Biscoe,49.1,15,228,5500,male,2009
Gentoo,Biscoe,47.3,13.8,216,4725,NA,2009
Gentoo,Biscoe,46.8,16.1,215,5500,male,2009
Gentoo,Biscoe,41.7,14.7,210,4700,female,2009
Gentoo,Biscoe,53.4,15.8,219,5500,male,2009
Gentoo,Biscoe,43.3,14,208,4575,female,2009
Gentoo,Biscoe,48.1,15.1,209,5500,male,2009
Gentoo,Biscoe,50.5,15.2,216,5000,female,2009
Gentoo,Biscoe,49.8,15.9,229,5950,male,2009
Gentoo,Biscoe,43.5,15.2,213,4650,female,2009
Gentoo,Biscoe,51.5,16.3,230,5500,male,2009
Gentoo,Biscoe,46.2,14.1,217,4375,female,2009
Gentoo,Biscoe,55.1,16,230,5850,male,2009
Gentoo,Biscoe,44.5,15.7,217,4875,NA,2009
Gentoo,Biscoe,48.8,16.2,222,6000,male,2009
Gentoo,Biscoe,47.2,13.7,214,4925,female,2009
Gentoo,Biscoe,NA,NA,NA,NA,NA,2009
Gentoo,Biscoe,46.8,14.3,215,4850,female,2009
Gentoo,Biscoe,50.4,15.7,222,5750,male,2009
Gentoo,Biscoe,45.2,14.8,212,5200,female,2009
Gentoo,Biscoe,49.9,16.1,213,5400,male,2009
Chinstrap,Dream,46.5,17.9,192,3500,female,2007
Chinstrap,Dream,50,19.5,196,3900,male,2007
Chinstrap,Dream,51.3,19.2,193,3650,male,2007
Chinstrap,Dream,45.4,18.7,188,3525,female,2007
Chinstrap,Dream,52.7,19.8,197,3725,male,2007
Chinstrap,Dream,45.2,17.8,198,3950,female,2007
Chinstrap,Dream,46.1,18.2,178,3250,female,2007
Chinstrap,Dream,51.3,18.2,197,3750,male,2007
Chinstrap,Dream,46,18.9,195,4150,female,2007
Chinstrap,Dream,51.3,19.9,198,3700,male,2007
Chinstrap,Dream,46.6,17.8,193,3800,female,2007
Chinstrap,Dream,51.7,20.3,194,3775,male,2007
Chinstrap,Dream,47,17.3,185,3700,female,2007
Chinstrap,Dream,52,18.1,201,4050,male,2007
Chinstrap,Dream,45.9,17.1,190,3575,female,2007
Chinstrap,Dream,50.5,19.6,201,4050,male,2007
Chinstrap,Dream,50.3,20,197,3300,male,2007
Chinstrap,Dream,58,17.8,181,3700,female,2007
Chinstrap,Dream,46.4,18.6,190,3450,female,2007
Chinstrap,Dream,49.2,18.2,195,4400,male,2007
Chinstrap,Dream,42.4,17.3,181,3600,female,2007
Chinstrap,Dream,48.5,17.5,191,3400,male,2007
Chinstrap,Dream,43.2,16.6,187,2900,female,2007
Chinstrap,Dream,50.6,19.4,193,3800,male,2007
Chinstrap,Dream,46.7,17.9,195,3300,female,2007
Chinstrap,Dream,52,19,197,4150,male,2007
Chinstrap,Dream,50.5,18.4,200,3400,female,2008
Chinstrap,Dream,49.5,19,200,3800,male,2008
Chinstrap,Dream,46.4,17.8,191,3700,female,2008
Chinstrap,Dream,52.8,20,205,4550,male,2008
Chinstrap,Dream,40.9,16.6,187,3200,female,2008
Chinstrap,Dream,54.2,20.8,201,4300,male,2008
Chinstrap,Dream,42.5,16.7,187,3350,female,2008
Chinstrap,Dream,51,18.8,203,4100,male,2008
Chinstrap,Dream,49.7,18.6,195,3600,male,2008
Chinstrap,Dream,47.5,16.8,199,3900,female,2008
Chinstrap,Dream,47.6,18.3,195,3850,female,2008
Chinstrap,Dream,52,20.7,210,4800,male,2008
Chinstrap,Dream,46.9,16.6,192,2700,female,2008
Chinstrap,Dream,53.5,19.9,205,4500,male,2008
Chinstrap,Dream,49,19.5,210,3950,male,2008
Chinstrap,Dream,46.2,17.5,187,3650,female,2008
Chinstrap,Dream,50.9,19.1,196,3550,male,2008
Chinstrap,Dream,45.5,17,196,3500,female,2008
Chinstrap,Dream,50.9,17.9,196,3675,female,2009
Chinstrap,Dream,50.8,18.5,201,4450,male,2009
Chinstrap,Dream,50.1,17.9,190,3400,female,2009
Chinstrap,Dream,49,19.6,212,4300,male,2009
Chinstrap,Dream,51.5,18.7,187,3250,male,2009
Chinstrap,Dream,49.8,17.3,198,3675,female,2009
Chinstrap,Dream,48.1,16.4,199,3325,female,2009
Chinstrap,Dream,51.4,19,201,3950,male,2009
Chinstrap,Dream,45.7,17.3,193,3600,female,2009
Chinstrap,Dream,50.7,19.7,203,4050,male,2009
Chinstrap,Dream,42.5,17.3,187,3350,female,2009
Chinstrap,Dream,52.2,18.8,197,3450,male,2009
Chinstrap,Dream,45.2,16.6,191,3250,female,2009
Chinstrap,Dream,49.3,19.9,203,4050,male,2009
Chinstrap,Dream,50.2,18.8,202,3800,male,2009
Chinstrap,Dream,45.6,19.4,194,3525,female,2009
Chinstrap,Dream,51.9,19.5,206,3950,male,2009
Chinstrap,Dream,46.8,16.5,189,3650,female,2009
Chinstrap,Dream,45.7,17,195,3650,female,2009
Chinstrap,Dream,55.8,19.8,207,4000,male,2009
Chinstrap,Dream,43.5,18.1,202,3400,female,2009
Chinstrap,Dream,49.6,18.2,193,3775,male,2009
Chinstrap,Dream,50.8,19,210,4100,male,2009
Chinstrap,Dream,50.2,18.7,198,3775,female,2009

Solution

Exercise

Add a slider input to the app. The minimum value should be 2000, the maximum value should be 8000, and the initial value should be 6000.

#| standalone: true
#| components: [editor, viewer]
#| layout: horizontal
#| viewerHeight: 800
from shiny.express import render, ui
import pandas as pd
from pathlib import Path

infile = Path(__file__).parent / "penguins.csv"
penguins = pd.read_csv(infile)

ui.h2("Hello Penguins!")

ui.input_slider(
    "mass",
    "Mass",
    2000,
    8000,
    6000,
)


@render.data_frame
def table():
    df = penguins.copy()
    summary = (
        df.set_index("species")
        .groupby(level="species")
        .agg({"bill_length": "mean", "bill_depth": "mean"})
        .reset_index()
    )
    return summary

## file: penguins.csv
species,island,bill_length,bill_depth,flipper_length,body_mass,sex,year
Adelie,Torgersen,39.1,18.7,181,3750,male,2007
Adelie,Torgersen,39.5,17.4,186,3800,female,2007
Adelie,Torgersen,40.3,18,195,3250,female,2007
Adelie,Torgersen,NA,NA,NA,NA,NA,2007
Adelie,Torgersen,36.7,19.3,193,3450,female,2007
Adelie,Torgersen,39.3,20.6,190,3650,male,2007
Adelie,Torgersen,38.9,17.8,181,3625,female,2007
Adelie,Torgersen,39.2,19.6,195,4675,male,2007
Adelie,Torgersen,34.1,18.1,193,3475,NA,2007
Adelie,Torgersen,42,20.2,190,4250,NA,2007
Adelie,Torgersen,37.8,17.1,186,3300,NA,2007
Adelie,Torgersen,37.8,17.3,180,3700,NA,2007
Adelie,Torgersen,41.1,17.6,182,3200,female,2007
Adelie,Torgersen,38.6,21.2,191,3800,male,2007
Adelie,Torgersen,34.6,21.1,198,4400,male,2007
Adelie,Torgersen,36.6,17.8,185,3700,female,2007
Adelie,Torgersen,38.7,19,195,3450,female,2007
Adelie,Torgersen,42.5,20.7,197,4500,male,2007
Adelie,Torgersen,34.4,18.4,184,3325,female,2007
Adelie,Torgersen,46,21.5,194,4200,male,2007
Adelie,Biscoe,37.8,18.3,174,3400,female,2007
Adelie,Biscoe,37.7,18.7,180,3600,male,2007
Adelie,Biscoe,35.9,19.2,189,3800,female,2007
Adelie,Biscoe,38.2,18.1,185,3950,male,2007
Adelie,Biscoe,38.8,17.2,180,3800,male,2007
Adelie,Biscoe,35.3,18.9,187,3800,female,2007
Adelie,Biscoe,40.6,18.6,183,3550,male,2007
Adelie,Biscoe,40.5,17.9,187,3200,female,2007
Adelie,Biscoe,37.9,18.6,172,3150,female,2007
Adelie,Biscoe,40.5,18.9,180,3950,male,2007
Adelie,Dream,39.5,16.7,178,3250,female,2007
Adelie,Dream,37.2,18.1,178,3900,male,2007
Adelie,Dream,39.5,17.8,188,3300,female,2007
Adelie,Dream,40.9,18.9,184,3900,male,2007
Adelie,Dream,36.4,17,195,3325,female,2007
Adelie,Dream,39.2,21.1,196,4150,male,2007
Adelie,Dream,38.8,20,190,3950,male,2007
Adelie,Dream,42.2,18.5,180,3550,female,2007
Adelie,Dream,37.6,19.3,181,3300,female,2007
Adelie,Dream,39.8,19.1,184,4650,male,2007
Adelie,Dream,36.5,18,182,3150,female,2007
Adelie,Dream,40.8,18.4,195,3900,male,2007
Adelie,Dream,36,18.5,186,3100,female,2007
Adelie,Dream,44.1,19.7,196,4400,male,2007
Adelie,Dream,37,16.9,185,3000,female,2007
Adelie,Dream,39.6,18.8,190,4600,male,2007
Adelie,Dream,41.1,19,182,3425,male,2007
Adelie,Dream,37.5,18.9,179,2975,NA,2007
Adelie,Dream,36,17.9,190,3450,female,2007
Adelie,Dream,42.3,21.2,191,4150,male,2007
Adelie,Biscoe,39.6,17.7,186,3500,female,2008
Adelie,Biscoe,40.1,18.9,188,4300,male,2008
Adelie,Biscoe,35,17.9,190,3450,female,2008
Adelie,Biscoe,42,19.5,200,4050,male,2008
Adelie,Biscoe,34.5,18.1,187,2900,female,2008
Adelie,Biscoe,41.4,18.6,191,3700,male,2008
Adelie,Biscoe,39,17.5,186,3550,female,2008
Adelie,Biscoe,40.6,18.8,193,3800,male,2008
Adelie,Biscoe,36.5,16.6,181,2850,female,2008
Adelie,Biscoe,37.6,19.1,194,3750,male,2008
Adelie,Biscoe,35.7,16.9,185,3150,female,2008
Adelie,Biscoe,41.3,21.1,195,4400,male,2008
Adelie,Biscoe,37.6,17,185,3600,female,2008
Adelie,Biscoe,41.1,18.2,192,4050,male,2008
Adelie,Biscoe,36.4,17.1,184,2850,female,2008
Adelie,Biscoe,41.6,18,192,3950,male,2008
Adelie,Biscoe,35.5,16.2,195,3350,female,2008
Adelie,Biscoe,41.1,19.1,188,4100,male,2008
Adelie,Torgersen,35.9,16.6,190,3050,female,2008
Adelie,Torgersen,41.8,19.4,198,4450,male,2008
Adelie,Torgersen,33.5,19,190,3600,female,2008
Adelie,Torgersen,39.7,18.4,190,3900,male,2008
Adelie,Torgersen,39.6,17.2,196,3550,female,2008
Adelie,Torgersen,45.8,18.9,197,4150,male,2008
Adelie,Torgersen,35.5,17.5,190,3700,female,2008
Adelie,Torgersen,42.8,18.5,195,4250,male,2008
Adelie,Torgersen,40.9,16.8,191,3700,female,2008
Adelie,Torgersen,37.2,19.4,184,3900,male,2008
Adelie,Torgersen,36.2,16.1,187,3550,female,2008
Adelie,Torgersen,42.1,19.1,195,4000,male,2008
Adelie,Torgersen,34.6,17.2,189,3200,female,2008
Adelie,Torgersen,42.9,17.6,196,4700,male,2008
Adelie,Torgersen,36.7,18.8,187,3800,female,2008
Adelie,Torgersen,35.1,19.4,193,4200,male,2008
Adelie,Dream,37.3,17.8,191,3350,female,2008
Adelie,Dream,41.3,20.3,194,3550,male,2008
Adelie,Dream,36.3,19.5,190,3800,male,2008
Adelie,Dream,36.9,18.6,189,3500,female,2008
Adelie,Dream,38.3,19.2,189,3950,male,2008
Adelie,Dream,38.9,18.8,190,3600,female,2008
Adelie,Dream,35.7,18,202,3550,female,2008
Adelie,Dream,41.1,18.1,205,4300,male,2008
Adelie,Dream,34,17.1,185,3400,female,2008
Adelie,Dream,39.6,18.1,186,4450,male,2008
Adelie,Dream,36.2,17.3,187,3300,female,2008
Adelie,Dream,40.8,18.9,208,4300,male,2008
Adelie,Dream,38.1,18.6,190,3700,female,2008
Adelie,Dream,40.3,18.5,196,4350,male,2008
Adelie,Dream,33.1,16.1,178,2900,female,2008
Adelie,Dream,43.2,18.5,192,4100,male,2008
Adelie,Biscoe,35,17.9,192,3725,female,2009
Adelie,Biscoe,41,20,203,4725,male,2009
Adelie,Biscoe,37.7,16,183,3075,female,2009
Adelie,Biscoe,37.8,20,190,4250,male,2009
Adelie,Biscoe,37.9,18.6,193,2925,female,2009
Adelie,Biscoe,39.7,18.9,184,3550,male,2009
Adelie,Biscoe,38.6,17.2,199,3750,female,2009
Adelie,Biscoe,38.2,20,190,3900,male,2009
Adelie,Biscoe,38.1,17,181,3175,female,2009
Adelie,Biscoe,43.2,19,197,4775,male,2009
Adelie,Biscoe,38.1,16.5,198,3825,female,2009
Adelie,Biscoe,45.6,20.3,191,4600,male,2009
Adelie,Biscoe,39.7,17.7,193,3200,female,2009
Adelie,Biscoe,42.2,19.5,197,4275,male,2009
Adelie,Biscoe,39.6,20.7,191,3900,female,2009
Adelie,Biscoe,42.7,18.3,196,4075,male,2009
Adelie,Torgersen,38.6,17,188,2900,female,2009
Adelie,Torgersen,37.3,20.5,199,3775,male,2009
Adelie,Torgersen,35.7,17,189,3350,female,2009
Adelie,Torgersen,41.1,18.6,189,3325,male,2009
Adelie,Torgersen,36.2,17.2,187,3150,female,2009
Adelie,Torgersen,37.7,19.8,198,3500,male,2009
Adelie,Torgersen,40.2,17,176,3450,female,2009
Adelie,Torgersen,41.4,18.5,202,3875,male,2009
Adelie,Torgersen,35.2,15.9,186,3050,female,2009
Adelie,Torgersen,40.6,19,199,4000,male,2009
Adelie,Torgersen,38.8,17.6,191,3275,female,2009
Adelie,Torgersen,41.5,18.3,195,4300,male,2009
Adelie,Torgersen,39,17.1,191,3050,female,2009
Adelie,Torgersen,44.1,18,210,4000,male,2009
Adelie,Torgersen,38.5,17.9,190,3325,female,2009
Adelie,Torgersen,43.1,19.2,197,3500,male,2009
Adelie,Dream,36.8,18.5,193,3500,female,2009
Adelie,Dream,37.5,18.5,199,4475,male,2009
Adelie,Dream,38.1,17.6,187,3425,female,2009
Adelie,Dream,41.1,17.5,190,3900,male,2009
Adelie,Dream,35.6,17.5,191,3175,female,2009
Adelie,Dream,40.2,20.1,200,3975,male,2009
Adelie,Dream,37,16.5,185,3400,female,2009
Adelie,Dream,39.7,17.9,193,4250,male,2009
Adelie,Dream,40.2,17.1,193,3400,female,2009
Adelie,Dream,40.6,17.2,187,3475,male,2009
Adelie,Dream,32.1,15.5,188,3050,female,2009
Adelie,Dream,40.7,17,190,3725,male,2009
Adelie,Dream,37.3,16.8,192,3000,female,2009
Adelie,Dream,39,18.7,185,3650,male,2009
Adelie,Dream,39.2,18.6,190,4250,male,2009
Adelie,Dream,36.6,18.4,184,3475,female,2009
Adelie,Dream,36,17.8,195,3450,female,2009
Adelie,Dream,37.8,18.1,193,3750,male,2009
Adelie,Dream,36,17.1,187,3700,female,2009
Adelie,Dream,41.5,18.5,201,4000,male,2009
Gentoo,Biscoe,46.1,13.2,211,4500,female,2007
Gentoo,Biscoe,50,16.3,230,5700,male,2007
Gentoo,Biscoe,48.7,14.1,210,4450,female,2007
Gentoo,Biscoe,50,15.2,218,5700,male,2007
Gentoo,Biscoe,47.6,14.5,215,5400,male,2007
Gentoo,Biscoe,46.5,13.5,210,4550,female,2007
Gentoo,Biscoe,45.4,14.6,211,4800,female,2007
Gentoo,Biscoe,46.7,15.3,219,5200,male,2007
Gentoo,Biscoe,43.3,13.4,209,4400,female,2007
Gentoo,Biscoe,46.8,15.4,215,5150,male,2007
Gentoo,Biscoe,40.9,13.7,214,4650,female,2007
Gentoo,Biscoe,49,16.1,216,5550,male,2007
Gentoo,Biscoe,45.5,13.7,214,4650,female,2007
Gentoo,Biscoe,48.4,14.6,213,5850,male,2007
Gentoo,Biscoe,45.8,14.6,210,4200,female,2007
Gentoo,Biscoe,49.3,15.7,217,5850,male,2007
Gentoo,Biscoe,42,13.5,210,4150,female,2007
Gentoo,Biscoe,49.2,15.2,221,6300,male,2007
Gentoo,Biscoe,46.2,14.5,209,4800,female,2007
Gentoo,Biscoe,48.7,15.1,222,5350,male,2007
Gentoo,Biscoe,50.2,14.3,218,5700,male,2007
Gentoo,Biscoe,45.1,14.5,215,5000,female,2007
Gentoo,Biscoe,46.5,14.5,213,4400,female,2007
Gentoo,Biscoe,46.3,15.8,215,5050,male,2007
Gentoo,Biscoe,42.9,13.1,215,5000,female,2007
Gentoo,Biscoe,46.1,15.1,215,5100,male,2007
Gentoo,Biscoe,44.5,14.3,216,4100,NA,2007
Gentoo,Biscoe,47.8,15,215,5650,male,2007
Gentoo,Biscoe,48.2,14.3,210,4600,female,2007
Gentoo,Biscoe,50,15.3,220,5550,male,2007
Gentoo,Biscoe,47.3,15.3,222,5250,male,2007
Gentoo,Biscoe,42.8,14.2,209,4700,female,2007
Gentoo,Biscoe,45.1,14.5,207,5050,female,2007
Gentoo,Biscoe,59.6,17,230,6050,male,2007
Gentoo,Biscoe,49.1,14.8,220,5150,female,2008
Gentoo,Biscoe,48.4,16.3,220,5400,male,2008
Gentoo,Biscoe,42.6,13.7,213,4950,female,2008
Gentoo,Biscoe,44.4,17.3,219,5250,male,2008
Gentoo,Biscoe,44,13.6,208,4350,female,2008
Gentoo,Biscoe,48.7,15.7,208,5350,male,2008
Gentoo,Biscoe,42.7,13.7,208,3950,female,2008
Gentoo,Biscoe,49.6,16,225,5700,male,2008
Gentoo,Biscoe,45.3,13.7,210,4300,female,2008
Gentoo,Biscoe,49.6,15,216,4750,male,2008
Gentoo,Biscoe,50.5,15.9,222,5550,male,2008
Gentoo,Biscoe,43.6,13.9,217,4900,female,2008
Gentoo,Biscoe,45.5,13.9,210,4200,female,2008
Gentoo,Biscoe,50.5,15.9,225,5400,male,2008
Gentoo,Biscoe,44.9,13.3,213,5100,female,2008
Gentoo,Biscoe,45.2,15.8,215,5300,male,2008
Gentoo,Biscoe,46.6,14.2,210,4850,female,2008
Gentoo,Biscoe,48.5,14.1,220,5300,male,2008
Gentoo,Biscoe,45.1,14.4,210,4400,female,2008
Gentoo,Biscoe,50.1,15,225,5000,male,2008
Gentoo,Biscoe,46.5,14.4,217,4900,female,2008
Gentoo,Biscoe,45,15.4,220,5050,male,2008
Gentoo,Biscoe,43.8,13.9,208,4300,female,2008
Gentoo,Biscoe,45.5,15,220,5000,male,2008
Gentoo,Biscoe,43.2,14.5,208,4450,female,2008
Gentoo,Biscoe,50.4,15.3,224,5550,male,2008
Gentoo,Biscoe,45.3,13.8,208,4200,female,2008
Gentoo,Biscoe,46.2,14.9,221,5300,male,2008
Gentoo,Biscoe,45.7,13.9,214,4400,female,2008
Gentoo,Biscoe,54.3,15.7,231,5650,male,2008
Gentoo,Biscoe,45.8,14.2,219,4700,female,2008
Gentoo,Biscoe,49.8,16.8,230,5700,male,2008
Gentoo,Biscoe,46.2,14.4,214,4650,NA,2008
Gentoo,Biscoe,49.5,16.2,229,5800,male,2008
Gentoo,Biscoe,43.5,14.2,220,4700,female,2008
Gentoo,Biscoe,50.7,15,223,5550,male,2008
Gentoo,Biscoe,47.7,15,216,4750,female,2008
Gentoo,Biscoe,46.4,15.6,221,5000,male,2008
Gentoo,Biscoe,48.2,15.6,221,5100,male,2008
Gentoo,Biscoe,46.5,14.8,217,5200,female,2008
Gentoo,Biscoe,46.4,15,216,4700,female,2008
Gentoo,Biscoe,48.6,16,230,5800,male,2008
Gentoo,Biscoe,47.5,14.2,209,4600,female,2008
Gentoo,Biscoe,51.1,16.3,220,6000,male,2008
Gentoo,Biscoe,45.2,13.8,215,4750,female,2008
Gentoo,Biscoe,45.2,16.4,223,5950,male,2008
Gentoo,Biscoe,49.1,14.5,212,4625,female,2009
Gentoo,Biscoe,52.5,15.6,221,5450,male,2009
Gentoo,Biscoe,47.4,14.6,212,4725,female,2009
Gentoo,Biscoe,50,15.9,224,5350,male,2009
Gentoo,Biscoe,44.9,13.8,212,4750,female,2009
Gentoo,Biscoe,50.8,17.3,228,5600,male,2009
Gentoo,Biscoe,43.4,14.4,218,4600,female,2009
Gentoo,Biscoe,51.3,14.2,218,5300,male,2009
Gentoo,Biscoe,47.5,14,212,4875,female,2009
Gentoo,Biscoe,52.1,17,230,5550,male,2009
Gentoo,Biscoe,47.5,15,218,4950,female,2009
Gentoo,Biscoe,52.2,17.1,228,5400,male,2009
Gentoo,Biscoe,45.5,14.5,212,4750,female,2009
Gentoo,Biscoe,49.5,16.1,224,5650,male,2009
Gentoo,Biscoe,44.5,14.7,214,4850,female,2009
Gentoo,Biscoe,50.8,15.7,226,5200,male,2009
Gentoo,Biscoe,49.4,15.8,216,4925,male,2009
Gentoo,Biscoe,46.9,14.6,222,4875,female,2009
Gentoo,Biscoe,48.4,14.4,203,4625,female,2009
Gentoo,Biscoe,51.1,16.5,225,5250,male,2009
Gentoo,Biscoe,48.5,15,219,4850,female,2009
Gentoo,Biscoe,55.9,17,228,5600,male,2009
Gentoo,Biscoe,47.2,15.5,215,4975,female,2009
Gentoo,Biscoe,49.1,15,228,5500,male,2009
Gentoo,Biscoe,47.3,13.8,216,4725,NA,2009
Gentoo,Biscoe,46.8,16.1,215,5500,male,2009
Gentoo,Biscoe,41.7,14.7,210,4700,female,2009
Gentoo,Biscoe,53.4,15.8,219,5500,male,2009
Gentoo,Biscoe,43.3,14,208,4575,female,2009
Gentoo,Biscoe,48.1,15.1,209,5500,male,2009
Gentoo,Biscoe,50.5,15.2,216,5000,female,2009
Gentoo,Biscoe,49.8,15.9,229,5950,male,2009
Gentoo,Biscoe,43.5,15.2,213,4650,female,2009
Gentoo,Biscoe,51.5,16.3,230,5500,male,2009
Gentoo,Biscoe,46.2,14.1,217,4375,female,2009
Gentoo,Biscoe,55.1,16,230,5850,male,2009
Gentoo,Biscoe,44.5,15.7,217,4875,NA,2009
Gentoo,Biscoe,48.8,16.2,222,6000,male,2009
Gentoo,Biscoe,47.2,13.7,214,4925,female,2009
Gentoo,Biscoe,NA,NA,NA,NA,NA,2009
Gentoo,Biscoe,46.8,14.3,215,4850,female,2009
Gentoo,Biscoe,50.4,15.7,222,5750,male,2009
Gentoo,Biscoe,45.2,14.8,212,5200,female,2009
Gentoo,Biscoe,49.9,16.1,213,5400,male,2009
Chinstrap,Dream,46.5,17.9,192,3500,female,2007
Chinstrap,Dream,50,19.5,196,3900,male,2007
Chinstrap,Dream,51.3,19.2,193,3650,male,2007
Chinstrap,Dream,45.4,18.7,188,3525,female,2007
Chinstrap,Dream,52.7,19.8,197,3725,male,2007
Chinstrap,Dream,45.2,17.8,198,3950,female,2007
Chinstrap,Dream,46.1,18.2,178,3250,female,2007
Chinstrap,Dream,51.3,18.2,197,3750,male,2007
Chinstrap,Dream,46,18.9,195,4150,female,2007
Chinstrap,Dream,51.3,19.9,198,3700,male,2007
Chinstrap,Dream,46.6,17.8,193,3800,female,2007
Chinstrap,Dream,51.7,20.3,194,3775,male,2007
Chinstrap,Dream,47,17.3,185,3700,female,2007
Chinstrap,Dream,52,18.1,201,4050,male,2007
Chinstrap,Dream,45.9,17.1,190,3575,female,2007
Chinstrap,Dream,50.5,19.6,201,4050,male,2007
Chinstrap,Dream,50.3,20,197,3300,male,2007
Chinstrap,Dream,58,17.8,181,3700,female,2007
Chinstrap,Dream,46.4,18.6,190,3450,female,2007
Chinstrap,Dream,49.2,18.2,195,4400,male,2007
Chinstrap,Dream,42.4,17.3,181,3600,female,2007
Chinstrap,Dream,48.5,17.5,191,3400,male,2007
Chinstrap,Dream,43.2,16.6,187,2900,female,2007
Chinstrap,Dream,50.6,19.4,193,3800,male,2007
Chinstrap,Dream,46.7,17.9,195,3300,female,2007
Chinstrap,Dream,52,19,197,4150,male,2007
Chinstrap,Dream,50.5,18.4,200,3400,female,2008
Chinstrap,Dream,49.5,19,200,3800,male,2008
Chinstrap,Dream,46.4,17.8,191,3700,female,2008
Chinstrap,Dream,52.8,20,205,4550,male,2008
Chinstrap,Dream,40.9,16.6,187,3200,female,2008
Chinstrap,Dream,54.2,20.8,201,4300,male,2008
Chinstrap,Dream,42.5,16.7,187,3350,female,2008
Chinstrap,Dream,51,18.8,203,4100,male,2008
Chinstrap,Dream,49.7,18.6,195,3600,male,2008
Chinstrap,Dream,47.5,16.8,199,3900,female,2008
Chinstrap,Dream,47.6,18.3,195,3850,female,2008
Chinstrap,Dream,52,20.7,210,4800,male,2008
Chinstrap,Dream,46.9,16.6,192,2700,female,2008
Chinstrap,Dream,53.5,19.9,205,4500,male,2008
Chinstrap,Dream,49,19.5,210,3950,male,2008
Chinstrap,Dream,46.2,17.5,187,3650,female,2008
Chinstrap,Dream,50.9,19.1,196,3550,male,2008
Chinstrap,Dream,45.5,17,196,3500,female,2008
Chinstrap,Dream,50.9,17.9,196,3675,female,2009
Chinstrap,Dream,50.8,18.5,201,4450,male,2009
Chinstrap,Dream,50.1,17.9,190,3400,female,2009
Chinstrap,Dream,49,19.6,212,4300,male,2009
Chinstrap,Dream,51.5,18.7,187,3250,male,2009
Chinstrap,Dream,49.8,17.3,198,3675,female,2009
Chinstrap,Dream,48.1,16.4,199,3325,female,2009
Chinstrap,Dream,51.4,19,201,3950,male,2009
Chinstrap,Dream,45.7,17.3,193,3600,female,2009
Chinstrap,Dream,50.7,19.7,203,4050,male,2009
Chinstrap,Dream,42.5,17.3,187,3350,female,2009
Chinstrap,Dream,52.2,18.8,197,3450,male,2009
Chinstrap,Dream,45.2,16.6,191,3250,female,2009
Chinstrap,Dream,49.3,19.9,203,4050,male,2009
Chinstrap,Dream,50.2,18.8,202,3800,male,2009
Chinstrap,Dream,45.6,19.4,194,3525,female,2009
Chinstrap,Dream,51.9,19.5,206,3950,male,2009
Chinstrap,Dream,46.8,16.5,189,3650,female,2009
Chinstrap,Dream,45.7,17,195,3650,female,2009
Chinstrap,Dream,55.8,19.8,207,4000,male,2009
Chinstrap,Dream,43.5,18.1,202,3400,female,2009
Chinstrap,Dream,49.6,18.2,193,3775,male,2009
Chinstrap,Dream,50.8,19,210,4100,male,2009
Chinstrap,Dream,50.2,18.7,198,3775,female,2009

The source code for this exercise is here.

Exercise 1.7: Connect the filter

Goal

Exercise

The filter is not connected to the output table so changing it doesn’t do anything. Modify the app so that the data frame is filtered when the slider changes.

#| standalone: true
#| components: [viewer]
#| layout: horizontal
#| viewerHeight: 800
from shiny.express import render, ui, input
import pandas as pd
from pathlib import Path

infile = Path(__file__).parent / "penguins.csv"
penguins = pd.read_csv(infile)

ui.h2("Hello Penguins!")

ui.input_slider(
    "mass",
    "Mass",
    2000,
    8000,
    6000,
)


@render.data_frame
def table():
    df = penguins.copy()
    filtered = df.loc[df["body_mass"] < input.mass()]
    summary = (
        filtered.set_index("species")
        .groupby(level="species")
        .agg({"bill_length": "mean", "bill_depth": "mean"})
        .reset_index()
    )
    return summary

## file: penguins.csv
species,island,bill_length,bill_depth,flipper_length,body_mass,sex,year
Adelie,Torgersen,39.1,18.7,181,3750,male,2007
Adelie,Torgersen,39.5,17.4,186,3800,female,2007
Adelie,Torgersen,40.3,18,195,3250,female,2007
Adelie,Torgersen,NA,NA,NA,NA,NA,2007
Adelie,Torgersen,36.7,19.3,193,3450,female,2007
Adelie,Torgersen,39.3,20.6,190,3650,male,2007
Adelie,Torgersen,38.9,17.8,181,3625,female,2007
Adelie,Torgersen,39.2,19.6,195,4675,male,2007
Adelie,Torgersen,34.1,18.1,193,3475,NA,2007
Adelie,Torgersen,42,20.2,190,4250,NA,2007
Adelie,Torgersen,37.8,17.1,186,3300,NA,2007
Adelie,Torgersen,37.8,17.3,180,3700,NA,2007
Adelie,Torgersen,41.1,17.6,182,3200,female,2007
Adelie,Torgersen,38.6,21.2,191,3800,male,2007
Adelie,Torgersen,34.6,21.1,198,4400,male,2007
Adelie,Torgersen,36.6,17.8,185,3700,female,2007
Adelie,Torgersen,38.7,19,195,3450,female,2007
Adelie,Torgersen,42.5,20.7,197,4500,male,2007
Adelie,Torgersen,34.4,18.4,184,3325,female,2007
Adelie,Torgersen,46,21.5,194,4200,male,2007
Adelie,Biscoe,37.8,18.3,174,3400,female,2007
Adelie,Biscoe,37.7,18.7,180,3600,male,2007
Adelie,Biscoe,35.9,19.2,189,3800,female,2007
Adelie,Biscoe,38.2,18.1,185,3950,male,2007
Adelie,Biscoe,38.8,17.2,180,3800,male,2007
Adelie,Biscoe,35.3,18.9,187,3800,female,2007
Adelie,Biscoe,40.6,18.6,183,3550,male,2007
Adelie,Biscoe,40.5,17.9,187,3200,female,2007
Adelie,Biscoe,37.9,18.6,172,3150,female,2007
Adelie,Biscoe,40.5,18.9,180,3950,male,2007
Adelie,Dream,39.5,16.7,178,3250,female,2007
Adelie,Dream,37.2,18.1,178,3900,male,2007
Adelie,Dream,39.5,17.8,188,3300,female,2007
Adelie,Dream,40.9,18.9,184,3900,male,2007
Adelie,Dream,36.4,17,195,3325,female,2007
Adelie,Dream,39.2,21.1,196,4150,male,2007
Adelie,Dream,38.8,20,190,3950,male,2007
Adelie,Dream,42.2,18.5,180,3550,female,2007
Adelie,Dream,37.6,19.3,181,3300,female,2007
Adelie,Dream,39.8,19.1,184,4650,male,2007
Adelie,Dream,36.5,18,182,3150,female,2007
Adelie,Dream,40.8,18.4,195,3900,male,2007
Adelie,Dream,36,18.5,186,3100,female,2007
Adelie,Dream,44.1,19.7,196,4400,male,2007
Adelie,Dream,37,16.9,185,3000,female,2007
Adelie,Dream,39.6,18.8,190,4600,male,2007
Adelie,Dream,41.1,19,182,3425,male,2007
Adelie,Dream,37.5,18.9,179,2975,NA,2007
Adelie,Dream,36,17.9,190,3450,female,2007
Adelie,Dream,42.3,21.2,191,4150,male,2007
Adelie,Biscoe,39.6,17.7,186,3500,female,2008
Adelie,Biscoe,40.1,18.9,188,4300,male,2008
Adelie,Biscoe,35,17.9,190,3450,female,2008
Adelie,Biscoe,42,19.5,200,4050,male,2008
Adelie,Biscoe,34.5,18.1,187,2900,female,2008
Adelie,Biscoe,41.4,18.6,191,3700,male,2008
Adelie,Biscoe,39,17.5,186,3550,female,2008
Adelie,Biscoe,40.6,18.8,193,3800,male,2008
Adelie,Biscoe,36.5,16.6,181,2850,female,2008
Adelie,Biscoe,37.6,19.1,194,3750,male,2008
Adelie,Biscoe,35.7,16.9,185,3150,female,2008
Adelie,Biscoe,41.3,21.1,195,4400,male,2008
Adelie,Biscoe,37.6,17,185,3600,female,2008
Adelie,Biscoe,41.1,18.2,192,4050,male,2008
Adelie,Biscoe,36.4,17.1,184,2850,female,2008
Adelie,Biscoe,41.6,18,192,3950,male,2008
Adelie,Biscoe,35.5,16.2,195,3350,female,2008
Adelie,Biscoe,41.1,19.1,188,4100,male,2008
Adelie,Torgersen,35.9,16.6,190,3050,female,2008
Adelie,Torgersen,41.8,19.4,198,4450,male,2008
Adelie,Torgersen,33.5,19,190,3600,female,2008
Adelie,Torgersen,39.7,18.4,190,3900,male,2008
Adelie,Torgersen,39.6,17.2,196,3550,female,2008
Adelie,Torgersen,45.8,18.9,197,4150,male,2008
Adelie,Torgersen,35.5,17.5,190,3700,female,2008
Adelie,Torgersen,42.8,18.5,195,4250,male,2008
Adelie,Torgersen,40.9,16.8,191,3700,female,2008
Adelie,Torgersen,37.2,19.4,184,3900,male,2008
Adelie,Torgersen,36.2,16.1,187,3550,female,2008
Adelie,Torgersen,42.1,19.1,195,4000,male,2008
Adelie,Torgersen,34.6,17.2,189,3200,female,2008
Adelie,Torgersen,42.9,17.6,196,4700,male,2008
Adelie,Torgersen,36.7,18.8,187,3800,female,2008
Adelie,Torgersen,35.1,19.4,193,4200,male,2008
Adelie,Dream,37.3,17.8,191,3350,female,2008
Adelie,Dream,41.3,20.3,194,3550,male,2008
Adelie,Dream,36.3,19.5,190,3800,male,2008
Adelie,Dream,36.9,18.6,189,3500,female,2008
Adelie,Dream,38.3,19.2,189,3950,male,2008
Adelie,Dream,38.9,18.8,190,3600,female,2008
Adelie,Dream,35.7,18,202,3550,female,2008
Adelie,Dream,41.1,18.1,205,4300,male,2008
Adelie,Dream,34,17.1,185,3400,female,2008
Adelie,Dream,39.6,18.1,186,4450,male,2008
Adelie,Dream,36.2,17.3,187,3300,female,2008
Adelie,Dream,40.8,18.9,208,4300,male,2008
Adelie,Dream,38.1,18.6,190,3700,female,2008
Adelie,Dream,40.3,18.5,196,4350,male,2008
Adelie,Dream,33.1,16.1,178,2900,female,2008
Adelie,Dream,43.2,18.5,192,4100,male,2008
Adelie,Biscoe,35,17.9,192,3725,female,2009
Adelie,Biscoe,41,20,203,4725,male,2009
Adelie,Biscoe,37.7,16,183,3075,female,2009
Adelie,Biscoe,37.8,20,190,4250,male,2009
Adelie,Biscoe,37.9,18.6,193,2925,female,2009
Adelie,Biscoe,39.7,18.9,184,3550,male,2009
Adelie,Biscoe,38.6,17.2,199,3750,female,2009
Adelie,Biscoe,38.2,20,190,3900,male,2009
Adelie,Biscoe,38.1,17,181,3175,female,2009
Adelie,Biscoe,43.2,19,197,4775,male,2009
Adelie,Biscoe,38.1,16.5,198,3825,female,2009
Adelie,Biscoe,45.6,20.3,191,4600,male,2009
Adelie,Biscoe,39.7,17.7,193,3200,female,2009
Adelie,Biscoe,42.2,19.5,197,4275,male,2009
Adelie,Biscoe,39.6,20.7,191,3900,female,2009
Adelie,Biscoe,42.7,18.3,196,4075,male,2009
Adelie,Torgersen,38.6,17,188,2900,female,2009
Adelie,Torgersen,37.3,20.5,199,3775,male,2009
Adelie,Torgersen,35.7,17,189,3350,female,2009
Adelie,Torgersen,41.1,18.6,189,3325,male,2009
Adelie,Torgersen,36.2,17.2,187,3150,female,2009
Adelie,Torgersen,37.7,19.8,198,3500,male,2009
Adelie,Torgersen,40.2,17,176,3450,female,2009
Adelie,Torgersen,41.4,18.5,202,3875,male,2009
Adelie,Torgersen,35.2,15.9,186,3050,female,2009
Adelie,Torgersen,40.6,19,199,4000,male,2009
Adelie,Torgersen,38.8,17.6,191,3275,female,2009
Adelie,Torgersen,41.5,18.3,195,4300,male,2009
Adelie,Torgersen,39,17.1,191,3050,female,2009
Adelie,Torgersen,44.1,18,210,4000,male,2009
Adelie,Torgersen,38.5,17.9,190,3325,female,2009
Adelie,Torgersen,43.1,19.2,197,3500,male,2009
Adelie,Dream,36.8,18.5,193,3500,female,2009
Adelie,Dream,37.5,18.5,199,4475,male,2009
Adelie,Dream,38.1,17.6,187,3425,female,2009
Adelie,Dream,41.1,17.5,190,3900,male,2009
Adelie,Dream,35.6,17.5,191,3175,female,2009
Adelie,Dream,40.2,20.1,200,3975,male,2009
Adelie,Dream,37,16.5,185,3400,female,2009
Adelie,Dream,39.7,17.9,193,4250,male,2009
Adelie,Dream,40.2,17.1,193,3400,female,2009
Adelie,Dream,40.6,17.2,187,3475,male,2009
Adelie,Dream,32.1,15.5,188,3050,female,2009
Adelie,Dream,40.7,17,190,3725,male,2009
Adelie,Dream,37.3,16.8,192,3000,female,2009
Adelie,Dream,39,18.7,185,3650,male,2009
Adelie,Dream,39.2,18.6,190,4250,male,2009
Adelie,Dream,36.6,18.4,184,3475,female,2009
Adelie,Dream,36,17.8,195,3450,female,2009
Adelie,Dream,37.8,18.1,193,3750,male,2009
Adelie,Dream,36,17.1,187,3700,female,2009
Adelie,Dream,41.5,18.5,201,4000,male,2009
Gentoo,Biscoe,46.1,13.2,211,4500,female,2007
Gentoo,Biscoe,50,16.3,230,5700,male,2007
Gentoo,Biscoe,48.7,14.1,210,4450,female,2007
Gentoo,Biscoe,50,15.2,218,5700,male,2007
Gentoo,Biscoe,47.6,14.5,215,5400,male,2007
Gentoo,Biscoe,46.5,13.5,210,4550,female,2007
Gentoo,Biscoe,45.4,14.6,211,4800,female,2007
Gentoo,Biscoe,46.7,15.3,219,5200,male,2007
Gentoo,Biscoe,43.3,13.4,209,4400,female,2007
Gentoo,Biscoe,46.8,15.4,215,5150,male,2007
Gentoo,Biscoe,40.9,13.7,214,4650,female,2007
Gentoo,Biscoe,49,16.1,216,5550,male,2007
Gentoo,Biscoe,45.5,13.7,214,4650,female,2007
Gentoo,Biscoe,48.4,14.6,213,5850,male,2007
Gentoo,Biscoe,45.8,14.6,210,4200,female,2007
Gentoo,Biscoe,49.3,15.7,217,5850,male,2007
Gentoo,Biscoe,42,13.5,210,4150,female,2007
Gentoo,Biscoe,49.2,15.2,221,6300,male,2007
Gentoo,Biscoe,46.2,14.5,209,4800,female,2007
Gentoo,Biscoe,48.7,15.1,222,5350,male,2007
Gentoo,Biscoe,50.2,14.3,218,5700,male,2007
Gentoo,Biscoe,45.1,14.5,215,5000,female,2007
Gentoo,Biscoe,46.5,14.5,213,4400,female,2007
Gentoo,Biscoe,46.3,15.8,215,5050,male,2007
Gentoo,Biscoe,42.9,13.1,215,5000,female,2007
Gentoo,Biscoe,46.1,15.1,215,5100,male,2007
Gentoo,Biscoe,44.5,14.3,216,4100,NA,2007
Gentoo,Biscoe,47.8,15,215,5650,male,2007
Gentoo,Biscoe,48.2,14.3,210,4600,female,2007
Gentoo,Biscoe,50,15.3,220,5550,male,2007
Gentoo,Biscoe,47.3,15.3,222,5250,male,2007
Gentoo,Biscoe,42.8,14.2,209,4700,female,2007
Gentoo,Biscoe,45.1,14.5,207,5050,female,2007
Gentoo,Biscoe,59.6,17,230,6050,male,2007
Gentoo,Biscoe,49.1,14.8,220,5150,female,2008
Gentoo,Biscoe,48.4,16.3,220,5400,male,2008
Gentoo,Biscoe,42.6,13.7,213,4950,female,2008
Gentoo,Biscoe,44.4,17.3,219,5250,male,2008
Gentoo,Biscoe,44,13.6,208,4350,female,2008
Gentoo,Biscoe,48.7,15.7,208,5350,male,2008
Gentoo,Biscoe,42.7,13.7,208,3950,female,2008
Gentoo,Biscoe,49.6,16,225,5700,male,2008
Gentoo,Biscoe,45.3,13.7,210,4300,female,2008
Gentoo,Biscoe,49.6,15,216,4750,male,2008
Gentoo,Biscoe,50.5,15.9,222,5550,male,2008
Gentoo,Biscoe,43.6,13.9,217,4900,female,2008
Gentoo,Biscoe,45.5,13.9,210,4200,female,2008
Gentoo,Biscoe,50.5,15.9,225,5400,male,2008
Gentoo,Biscoe,44.9,13.3,213,5100,female,2008
Gentoo,Biscoe,45.2,15.8,215,5300,male,2008
Gentoo,Biscoe,46.6,14.2,210,4850,female,2008
Gentoo,Biscoe,48.5,14.1,220,5300,male,2008
Gentoo,Biscoe,45.1,14.4,210,4400,female,2008
Gentoo,Biscoe,50.1,15,225,5000,male,2008
Gentoo,Biscoe,46.5,14.4,217,4900,female,2008
Gentoo,Biscoe,45,15.4,220,5050,male,2008
Gentoo,Biscoe,43.8,13.9,208,4300,female,2008
Gentoo,Biscoe,45.5,15,220,5000,male,2008
Gentoo,Biscoe,43.2,14.5,208,4450,female,2008
Gentoo,Biscoe,50.4,15.3,224,5550,male,2008
Gentoo,Biscoe,45.3,13.8,208,4200,female,2008
Gentoo,Biscoe,46.2,14.9,221,5300,male,2008
Gentoo,Biscoe,45.7,13.9,214,4400,female,2008
Gentoo,Biscoe,54.3,15.7,231,5650,male,2008
Gentoo,Biscoe,45.8,14.2,219,4700,female,2008
Gentoo,Biscoe,49.8,16.8,230,5700,male,2008
Gentoo,Biscoe,46.2,14.4,214,4650,NA,2008
Gentoo,Biscoe,49.5,16.2,229,5800,male,2008
Gentoo,Biscoe,43.5,14.2,220,4700,female,2008
Gentoo,Biscoe,50.7,15,223,5550,male,2008
Gentoo,Biscoe,47.7,15,216,4750,female,2008
Gentoo,Biscoe,46.4,15.6,221,5000,male,2008
Gentoo,Biscoe,48.2,15.6,221,5100,male,2008
Gentoo,Biscoe,46.5,14.8,217,5200,female,2008
Gentoo,Biscoe,46.4,15,216,4700,female,2008
Gentoo,Biscoe,48.6,16,230,5800,male,2008
Gentoo,Biscoe,47.5,14.2,209,4600,female,2008
Gentoo,Biscoe,51.1,16.3,220,6000,male,2008
Gentoo,Biscoe,45.2,13.8,215,4750,female,2008
Gentoo,Biscoe,45.2,16.4,223,5950,male,2008
Gentoo,Biscoe,49.1,14.5,212,4625,female,2009
Gentoo,Biscoe,52.5,15.6,221,5450,male,2009
Gentoo,Biscoe,47.4,14.6,212,4725,female,2009
Gentoo,Biscoe,50,15.9,224,5350,male,2009
Gentoo,Biscoe,44.9,13.8,212,4750,female,2009
Gentoo,Biscoe,50.8,17.3,228,5600,male,2009
Gentoo,Biscoe,43.4,14.4,218,4600,female,2009
Gentoo,Biscoe,51.3,14.2,218,5300,male,2009
Gentoo,Biscoe,47.5,14,212,4875,female,2009
Gentoo,Biscoe,52.1,17,230,5550,male,2009
Gentoo,Biscoe,47.5,15,218,4950,female,2009
Gentoo,Biscoe,52.2,17.1,228,5400,male,2009
Gentoo,Biscoe,45.5,14.5,212,4750,female,2009
Gentoo,Biscoe,49.5,16.1,224,5650,male,2009
Gentoo,Biscoe,44.5,14.7,214,4850,female,2009
Gentoo,Biscoe,50.8,15.7,226,5200,male,2009
Gentoo,Biscoe,49.4,15.8,216,4925,male,2009
Gentoo,Biscoe,46.9,14.6,222,4875,female,2009
Gentoo,Biscoe,48.4,14.4,203,4625,female,2009
Gentoo,Biscoe,51.1,16.5,225,5250,male,2009
Gentoo,Biscoe,48.5,15,219,4850,female,2009
Gentoo,Biscoe,55.9,17,228,5600,male,2009
Gentoo,Biscoe,47.2,15.5,215,4975,female,2009
Gentoo,Biscoe,49.1,15,228,5500,male,2009
Gentoo,Biscoe,47.3,13.8,216,4725,NA,2009
Gentoo,Biscoe,46.8,16.1,215,5500,male,2009
Gentoo,Biscoe,41.7,14.7,210,4700,female,2009
Gentoo,Biscoe,53.4,15.8,219,5500,male,2009
Gentoo,Biscoe,43.3,14,208,4575,female,2009
Gentoo,Biscoe,48.1,15.1,209,5500,male,2009
Gentoo,Biscoe,50.5,15.2,216,5000,female,2009
Gentoo,Biscoe,49.8,15.9,229,5950,male,2009
Gentoo,Biscoe,43.5,15.2,213,4650,female,2009
Gentoo,Biscoe,51.5,16.3,230,5500,male,2009
Gentoo,Biscoe,46.2,14.1,217,4375,female,2009
Gentoo,Biscoe,55.1,16,230,5850,male,2009
Gentoo,Biscoe,44.5,15.7,217,4875,NA,2009
Gentoo,Biscoe,48.8,16.2,222,6000,male,2009
Gentoo,Biscoe,47.2,13.7,214,4925,female,2009
Gentoo,Biscoe,NA,NA,NA,NA,NA,2009
Gentoo,Biscoe,46.8,14.3,215,4850,female,2009
Gentoo,Biscoe,50.4,15.7,222,5750,male,2009
Gentoo,Biscoe,45.2,14.8,212,5200,female,2009
Gentoo,Biscoe,49.9,16.1,213,5400,male,2009
Chinstrap,Dream,46.5,17.9,192,3500,female,2007
Chinstrap,Dream,50,19.5,196,3900,male,2007
Chinstrap,Dream,51.3,19.2,193,3650,male,2007
Chinstrap,Dream,45.4,18.7,188,3525,female,2007
Chinstrap,Dream,52.7,19.8,197,3725,male,2007
Chinstrap,Dream,45.2,17.8,198,3950,female,2007
Chinstrap,Dream,46.1,18.2,178,3250,female,2007
Chinstrap,Dream,51.3,18.2,197,3750,male,2007
Chinstrap,Dream,46,18.9,195,4150,female,2007
Chinstrap,Dream,51.3,19.9,198,3700,male,2007
Chinstrap,Dream,46.6,17.8,193,3800,female,2007
Chinstrap,Dream,51.7,20.3,194,3775,male,2007
Chinstrap,Dream,47,17.3,185,3700,female,2007
Chinstrap,Dream,52,18.1,201,4050,male,2007
Chinstrap,Dream,45.9,17.1,190,3575,female,2007
Chinstrap,Dream,50.5,19.6,201,4050,male,2007
Chinstrap,Dream,50.3,20,197,3300,male,2007
Chinstrap,Dream,58,17.8,181,3700,female,2007
Chinstrap,Dream,46.4,18.6,190,3450,female,2007
Chinstrap,Dream,49.2,18.2,195,4400,male,2007
Chinstrap,Dream,42.4,17.3,181,3600,female,2007
Chinstrap,Dream,48.5,17.5,191,3400,male,2007
Chinstrap,Dream,43.2,16.6,187,2900,female,2007
Chinstrap,Dream,50.6,19.4,193,3800,male,2007
Chinstrap,Dream,46.7,17.9,195,3300,female,2007
Chinstrap,Dream,52,19,197,4150,male,2007
Chinstrap,Dream,50.5,18.4,200,3400,female,2008
Chinstrap,Dream,49.5,19,200,3800,male,2008
Chinstrap,Dream,46.4,17.8,191,3700,female,2008
Chinstrap,Dream,52.8,20,205,4550,male,2008
Chinstrap,Dream,40.9,16.6,187,3200,female,2008
Chinstrap,Dream,54.2,20.8,201,4300,male,2008
Chinstrap,Dream,42.5,16.7,187,3350,female,2008
Chinstrap,Dream,51,18.8,203,4100,male,2008
Chinstrap,Dream,49.7,18.6,195,3600,male,2008
Chinstrap,Dream,47.5,16.8,199,3900,female,2008
Chinstrap,Dream,47.6,18.3,195,3850,female,2008
Chinstrap,Dream,52,20.7,210,4800,male,2008
Chinstrap,Dream,46.9,16.6,192,2700,female,2008
Chinstrap,Dream,53.5,19.9,205,4500,male,2008
Chinstrap,Dream,49,19.5,210,3950,male,2008
Chinstrap,Dream,46.2,17.5,187,3650,female,2008
Chinstrap,Dream,50.9,19.1,196,3550,male,2008
Chinstrap,Dream,45.5,17,196,3500,female,2008
Chinstrap,Dream,50.9,17.9,196,3675,female,2009
Chinstrap,Dream,50.8,18.5,201,4450,male,2009
Chinstrap,Dream,50.1,17.9,190,3400,female,2009
Chinstrap,Dream,49,19.6,212,4300,male,2009
Chinstrap,Dream,51.5,18.7,187,3250,male,2009
Chinstrap,Dream,49.8,17.3,198,3675,female,2009
Chinstrap,Dream,48.1,16.4,199,3325,female,2009
Chinstrap,Dream,51.4,19,201,3950,male,2009
Chinstrap,Dream,45.7,17.3,193,3600,female,2009
Chinstrap,Dream,50.7,19.7,203,4050,male,2009
Chinstrap,Dream,42.5,17.3,187,3350,female,2009
Chinstrap,Dream,52.2,18.8,197,3450,male,2009
Chinstrap,Dream,45.2,16.6,191,3250,female,2009
Chinstrap,Dream,49.3,19.9,203,4050,male,2009
Chinstrap,Dream,50.2,18.8,202,3800,male,2009
Chinstrap,Dream,45.6,19.4,194,3525,female,2009
Chinstrap,Dream,51.9,19.5,206,3950,male,2009
Chinstrap,Dream,46.8,16.5,189,3650,female,2009
Chinstrap,Dream,45.7,17,195,3650,female,2009
Chinstrap,Dream,55.8,19.8,207,4000,male,2009
Chinstrap,Dream,43.5,18.1,202,3400,female,2009
Chinstrap,Dream,49.6,18.2,193,3775,male,2009
Chinstrap,Dream,50.8,19,210,4100,male,2009
Chinstrap,Dream,50.2,18.7,198,3775,female,2009

Problem

Exercise

The filter is not connected to the output table so changing it doesn’t do anything. Modify the app so that the data frame is filtered when the slider changes.

#| standalone: true
#| components: [editor, viewer]
#| layout: horizontal
#| viewerHeight: 800
from shiny.express import render, ui
import pandas as pd
from pathlib import Path

infile = Path(__file__).parent / "penguins.csv"
penguins = pd.read_csv(infile)

ui.h2("Hello Penguins!")

ui.input_slider(
    "mass",
    "Mass",
    2000,
    8000,
    6000,
)


@render.data_frame
def table():
    df = penguins.copy()
    summary = (
        df.set_index("species")
        .groupby(level="species")
        .agg({"bill_length": "mean", "bill_depth": "mean"})
        .reset_index()
    )
    return summary

## file: penguins.csv
species,island,bill_length,bill_depth,flipper_length,body_mass,sex,year
Adelie,Torgersen,39.1,18.7,181,3750,male,2007
Adelie,Torgersen,39.5,17.4,186,3800,female,2007
Adelie,Torgersen,40.3,18,195,3250,female,2007
Adelie,Torgersen,NA,NA,NA,NA,NA,2007
Adelie,Torgersen,36.7,19.3,193,3450,female,2007
Adelie,Torgersen,39.3,20.6,190,3650,male,2007
Adelie,Torgersen,38.9,17.8,181,3625,female,2007
Adelie,Torgersen,39.2,19.6,195,4675,male,2007
Adelie,Torgersen,34.1,18.1,193,3475,NA,2007
Adelie,Torgersen,42,20.2,190,4250,NA,2007
Adelie,Torgersen,37.8,17.1,186,3300,NA,2007
Adelie,Torgersen,37.8,17.3,180,3700,NA,2007
Adelie,Torgersen,41.1,17.6,182,3200,female,2007
Adelie,Torgersen,38.6,21.2,191,3800,male,2007
Adelie,Torgersen,34.6,21.1,198,4400,male,2007
Adelie,Torgersen,36.6,17.8,185,3700,female,2007
Adelie,Torgersen,38.7,19,195,3450,female,2007
Adelie,Torgersen,42.5,20.7,197,4500,male,2007
Adelie,Torgersen,34.4,18.4,184,3325,female,2007
Adelie,Torgersen,46,21.5,194,4200,male,2007
Adelie,Biscoe,37.8,18.3,174,3400,female,2007
Adelie,Biscoe,37.7,18.7,180,3600,male,2007
Adelie,Biscoe,35.9,19.2,189,3800,female,2007
Adelie,Biscoe,38.2,18.1,185,3950,male,2007
Adelie,Biscoe,38.8,17.2,180,3800,male,2007
Adelie,Biscoe,35.3,18.9,187,3800,female,2007
Adelie,Biscoe,40.6,18.6,183,3550,male,2007
Adelie,Biscoe,40.5,17.9,187,3200,female,2007
Adelie,Biscoe,37.9,18.6,172,3150,female,2007
Adelie,Biscoe,40.5,18.9,180,3950,male,2007
Adelie,Dream,39.5,16.7,178,3250,female,2007
Adelie,Dream,37.2,18.1,178,3900,male,2007
Adelie,Dream,39.5,17.8,188,3300,female,2007
Adelie,Dream,40.9,18.9,184,3900,male,2007
Adelie,Dream,36.4,17,195,3325,female,2007
Adelie,Dream,39.2,21.1,196,4150,male,2007
Adelie,Dream,38.8,20,190,3950,male,2007
Adelie,Dream,42.2,18.5,180,3550,female,2007
Adelie,Dream,37.6,19.3,181,3300,female,2007
Adelie,Dream,39.8,19.1,184,4650,male,2007
Adelie,Dream,36.5,18,182,3150,female,2007
Adelie,Dream,40.8,18.4,195,3900,male,2007
Adelie,Dream,36,18.5,186,3100,female,2007
Adelie,Dream,44.1,19.7,196,4400,male,2007
Adelie,Dream,37,16.9,185,3000,female,2007
Adelie,Dream,39.6,18.8,190,4600,male,2007
Adelie,Dream,41.1,19,182,3425,male,2007
Adelie,Dream,37.5,18.9,179,2975,NA,2007
Adelie,Dream,36,17.9,190,3450,female,2007
Adelie,Dream,42.3,21.2,191,4150,male,2007
Adelie,Biscoe,39.6,17.7,186,3500,female,2008
Adelie,Biscoe,40.1,18.9,188,4300,male,2008
Adelie,Biscoe,35,17.9,190,3450,female,2008
Adelie,Biscoe,42,19.5,200,4050,male,2008
Adelie,Biscoe,34.5,18.1,187,2900,female,2008
Adelie,Biscoe,41.4,18.6,191,3700,male,2008
Adelie,Biscoe,39,17.5,186,3550,female,2008
Adelie,Biscoe,40.6,18.8,193,3800,male,2008
Adelie,Biscoe,36.5,16.6,181,2850,female,2008
Adelie,Biscoe,37.6,19.1,194,3750,male,2008
Adelie,Biscoe,35.7,16.9,185,3150,female,2008
Adelie,Biscoe,41.3,21.1,195,4400,male,2008
Adelie,Biscoe,37.6,17,185,3600,female,2008
Adelie,Biscoe,41.1,18.2,192,4050,male,2008
Adelie,Biscoe,36.4,17.1,184,2850,female,2008
Adelie,Biscoe,41.6,18,192,3950,male,2008
Adelie,Biscoe,35.5,16.2,195,3350,female,2008
Adelie,Biscoe,41.1,19.1,188,4100,male,2008
Adelie,Torgersen,35.9,16.6,190,3050,female,2008
Adelie,Torgersen,41.8,19.4,198,4450,male,2008
Adelie,Torgersen,33.5,19,190,3600,female,2008
Adelie,Torgersen,39.7,18.4,190,3900,male,2008
Adelie,Torgersen,39.6,17.2,196,3550,female,2008
Adelie,Torgersen,45.8,18.9,197,4150,male,2008
Adelie,Torgersen,35.5,17.5,190,3700,female,2008
Adelie,Torgersen,42.8,18.5,195,4250,male,2008
Adelie,Torgersen,40.9,16.8,191,3700,female,2008
Adelie,Torgersen,37.2,19.4,184,3900,male,2008
Adelie,Torgersen,36.2,16.1,187,3550,female,2008
Adelie,Torgersen,42.1,19.1,195,4000,male,2008
Adelie,Torgersen,34.6,17.2,189,3200,female,2008
Adelie,Torgersen,42.9,17.6,196,4700,male,2008
Adelie,Torgersen,36.7,18.8,187,3800,female,2008
Adelie,Torgersen,35.1,19.4,193,4200,male,2008
Adelie,Dream,37.3,17.8,191,3350,female,2008
Adelie,Dream,41.3,20.3,194,3550,male,2008
Adelie,Dream,36.3,19.5,190,3800,male,2008
Adelie,Dream,36.9,18.6,189,3500,female,2008
Adelie,Dream,38.3,19.2,189,3950,male,2008
Adelie,Dream,38.9,18.8,190,3600,female,2008
Adelie,Dream,35.7,18,202,3550,female,2008
Adelie,Dream,41.1,18.1,205,4300,male,2008
Adelie,Dream,34,17.1,185,3400,female,2008
Adelie,Dream,39.6,18.1,186,4450,male,2008
Adelie,Dream,36.2,17.3,187,3300,female,2008
Adelie,Dream,40.8,18.9,208,4300,male,2008
Adelie,Dream,38.1,18.6,190,3700,female,2008
Adelie,Dream,40.3,18.5,196,4350,male,2008
Adelie,Dream,33.1,16.1,178,2900,female,2008
Adelie,Dream,43.2,18.5,192,4100,male,2008
Adelie,Biscoe,35,17.9,192,3725,female,2009
Adelie,Biscoe,41,20,203,4725,male,2009
Adelie,Biscoe,37.7,16,183,3075,female,2009
Adelie,Biscoe,37.8,20,190,4250,male,2009
Adelie,Biscoe,37.9,18.6,193,2925,female,2009
Adelie,Biscoe,39.7,18.9,184,3550,male,2009
Adelie,Biscoe,38.6,17.2,199,3750,female,2009
Adelie,Biscoe,38.2,20,190,3900,male,2009
Adelie,Biscoe,38.1,17,181,3175,female,2009
Adelie,Biscoe,43.2,19,197,4775,male,2009
Adelie,Biscoe,38.1,16.5,198,3825,female,2009
Adelie,Biscoe,45.6,20.3,191,4600,male,2009
Adelie,Biscoe,39.7,17.7,193,3200,female,2009
Adelie,Biscoe,42.2,19.5,197,4275,male,2009
Adelie,Biscoe,39.6,20.7,191,3900,female,2009
Adelie,Biscoe,42.7,18.3,196,4075,male,2009
Adelie,Torgersen,38.6,17,188,2900,female,2009
Adelie,Torgersen,37.3,20.5,199,3775,male,2009
Adelie,Torgersen,35.7,17,189,3350,female,2009
Adelie,Torgersen,41.1,18.6,189,3325,male,2009
Adelie,Torgersen,36.2,17.2,187,3150,female,2009
Adelie,Torgersen,37.7,19.8,198,3500,male,2009
Adelie,Torgersen,40.2,17,176,3450,female,2009
Adelie,Torgersen,41.4,18.5,202,3875,male,2009
Adelie,Torgersen,35.2,15.9,186,3050,female,2009
Adelie,Torgersen,40.6,19,199,4000,male,2009
Adelie,Torgersen,38.8,17.6,191,3275,female,2009
Adelie,Torgersen,41.5,18.3,195,4300,male,2009
Adelie,Torgersen,39,17.1,191,3050,female,2009
Adelie,Torgersen,44.1,18,210,4000,male,2009
Adelie,Torgersen,38.5,17.9,190,3325,female,2009
Adelie,Torgersen,43.1,19.2,197,3500,male,2009
Adelie,Dream,36.8,18.5,193,3500,female,2009
Adelie,Dream,37.5,18.5,199,4475,male,2009
Adelie,Dream,38.1,17.6,187,3425,female,2009
Adelie,Dream,41.1,17.5,190,3900,male,2009
Adelie,Dream,35.6,17.5,191,3175,female,2009
Adelie,Dream,40.2,20.1,200,3975,male,2009
Adelie,Dream,37,16.5,185,3400,female,2009
Adelie,Dream,39.7,17.9,193,4250,male,2009
Adelie,Dream,40.2,17.1,193,3400,female,2009
Adelie,Dream,40.6,17.2,187,3475,male,2009
Adelie,Dream,32.1,15.5,188,3050,female,2009
Adelie,Dream,40.7,17,190,3725,male,2009
Adelie,Dream,37.3,16.8,192,3000,female,2009
Adelie,Dream,39,18.7,185,3650,male,2009
Adelie,Dream,39.2,18.6,190,4250,male,2009
Adelie,Dream,36.6,18.4,184,3475,female,2009
Adelie,Dream,36,17.8,195,3450,female,2009
Adelie,Dream,37.8,18.1,193,3750,male,2009
Adelie,Dream,36,17.1,187,3700,female,2009
Adelie,Dream,41.5,18.5,201,4000,male,2009
Gentoo,Biscoe,46.1,13.2,211,4500,female,2007
Gentoo,Biscoe,50,16.3,230,5700,male,2007
Gentoo,Biscoe,48.7,14.1,210,4450,female,2007
Gentoo,Biscoe,50,15.2,218,5700,male,2007
Gentoo,Biscoe,47.6,14.5,215,5400,male,2007
Gentoo,Biscoe,46.5,13.5,210,4550,female,2007
Gentoo,Biscoe,45.4,14.6,211,4800,female,2007
Gentoo,Biscoe,46.7,15.3,219,5200,male,2007
Gentoo,Biscoe,43.3,13.4,209,4400,female,2007
Gentoo,Biscoe,46.8,15.4,215,5150,male,2007
Gentoo,Biscoe,40.9,13.7,214,4650,female,2007
Gentoo,Biscoe,49,16.1,216,5550,male,2007
Gentoo,Biscoe,45.5,13.7,214,4650,female,2007
Gentoo,Biscoe,48.4,14.6,213,5850,male,2007
Gentoo,Biscoe,45.8,14.6,210,4200,female,2007
Gentoo,Biscoe,49.3,15.7,217,5850,male,2007
Gentoo,Biscoe,42,13.5,210,4150,female,2007
Gentoo,Biscoe,49.2,15.2,221,6300,male,2007
Gentoo,Biscoe,46.2,14.5,209,4800,female,2007
Gentoo,Biscoe,48.7,15.1,222,5350,male,2007
Gentoo,Biscoe,50.2,14.3,218,5700,male,2007
Gentoo,Biscoe,45.1,14.5,215,5000,female,2007
Gentoo,Biscoe,46.5,14.5,213,4400,female,2007
Gentoo,Biscoe,46.3,15.8,215,5050,male,2007
Gentoo,Biscoe,42.9,13.1,215,5000,female,2007
Gentoo,Biscoe,46.1,15.1,215,5100,male,2007
Gentoo,Biscoe,44.5,14.3,216,4100,NA,2007
Gentoo,Biscoe,47.8,15,215,5650,male,2007
Gentoo,Biscoe,48.2,14.3,210,4600,female,2007
Gentoo,Biscoe,50,15.3,220,5550,male,2007
Gentoo,Biscoe,47.3,15.3,222,5250,male,2007
Gentoo,Biscoe,42.8,14.2,209,4700,female,2007
Gentoo,Biscoe,45.1,14.5,207,5050,female,2007
Gentoo,Biscoe,59.6,17,230,6050,male,2007
Gentoo,Biscoe,49.1,14.8,220,5150,female,2008
Gentoo,Biscoe,48.4,16.3,220,5400,male,2008
Gentoo,Biscoe,42.6,13.7,213,4950,female,2008
Gentoo,Biscoe,44.4,17.3,219,5250,male,2008
Gentoo,Biscoe,44,13.6,208,4350,female,2008
Gentoo,Biscoe,48.7,15.7,208,5350,male,2008
Gentoo,Biscoe,42.7,13.7,208,3950,female,2008
Gentoo,Biscoe,49.6,16,225,5700,male,2008
Gentoo,Biscoe,45.3,13.7,210,4300,female,2008
Gentoo,Biscoe,49.6,15,216,4750,male,2008
Gentoo,Biscoe,50.5,15.9,222,5550,male,2008
Gentoo,Biscoe,43.6,13.9,217,4900,female,2008
Gentoo,Biscoe,45.5,13.9,210,4200,female,2008
Gentoo,Biscoe,50.5,15.9,225,5400,male,2008
Gentoo,Biscoe,44.9,13.3,213,5100,female,2008
Gentoo,Biscoe,45.2,15.8,215,5300,male,2008
Gentoo,Biscoe,46.6,14.2,210,4850,female,2008
Gentoo,Biscoe,48.5,14.1,220,5300,male,2008
Gentoo,Biscoe,45.1,14.4,210,4400,female,2008
Gentoo,Biscoe,50.1,15,225,5000,male,2008
Gentoo,Biscoe,46.5,14.4,217,4900,female,2008
Gentoo,Biscoe,45,15.4,220,5050,male,2008
Gentoo,Biscoe,43.8,13.9,208,4300,female,2008
Gentoo,Biscoe,45.5,15,220,5000,male,2008
Gentoo,Biscoe,43.2,14.5,208,4450,female,2008
Gentoo,Biscoe,50.4,15.3,224,5550,male,2008
Gentoo,Biscoe,45.3,13.8,208,4200,female,2008
Gentoo,Biscoe,46.2,14.9,221,5300,male,2008
Gentoo,Biscoe,45.7,13.9,214,4400,female,2008
Gentoo,Biscoe,54.3,15.7,231,5650,male,2008
Gentoo,Biscoe,45.8,14.2,219,4700,female,2008
Gentoo,Biscoe,49.8,16.8,230,5700,male,2008
Gentoo,Biscoe,46.2,14.4,214,4650,NA,2008
Gentoo,Biscoe,49.5,16.2,229,5800,male,2008
Gentoo,Biscoe,43.5,14.2,220,4700,female,2008
Gentoo,Biscoe,50.7,15,223,5550,male,2008
Gentoo,Biscoe,47.7,15,216,4750,female,2008
Gentoo,Biscoe,46.4,15.6,221,5000,male,2008
Gentoo,Biscoe,48.2,15.6,221,5100,male,2008
Gentoo,Biscoe,46.5,14.8,217,5200,female,2008
Gentoo,Biscoe,46.4,15,216,4700,female,2008
Gentoo,Biscoe,48.6,16,230,5800,male,2008
Gentoo,Biscoe,47.5,14.2,209,4600,female,2008
Gentoo,Biscoe,51.1,16.3,220,6000,male,2008
Gentoo,Biscoe,45.2,13.8,215,4750,female,2008
Gentoo,Biscoe,45.2,16.4,223,5950,male,2008
Gentoo,Biscoe,49.1,14.5,212,4625,female,2009
Gentoo,Biscoe,52.5,15.6,221,5450,male,2009
Gentoo,Biscoe,47.4,14.6,212,4725,female,2009
Gentoo,Biscoe,50,15.9,224,5350,male,2009
Gentoo,Biscoe,44.9,13.8,212,4750,female,2009
Gentoo,Biscoe,50.8,17.3,228,5600,male,2009
Gentoo,Biscoe,43.4,14.4,218,4600,female,2009
Gentoo,Biscoe,51.3,14.2,218,5300,male,2009
Gentoo,Biscoe,47.5,14,212,4875,female,2009
Gentoo,Biscoe,52.1,17,230,5550,male,2009
Gentoo,Biscoe,47.5,15,218,4950,female,2009
Gentoo,Biscoe,52.2,17.1,228,5400,male,2009
Gentoo,Biscoe,45.5,14.5,212,4750,female,2009
Gentoo,Biscoe,49.5,16.1,224,5650,male,2009
Gentoo,Biscoe,44.5,14.7,214,4850,female,2009
Gentoo,Biscoe,50.8,15.7,226,5200,male,2009
Gentoo,Biscoe,49.4,15.8,216,4925,male,2009
Gentoo,Biscoe,46.9,14.6,222,4875,female,2009
Gentoo,Biscoe,48.4,14.4,203,4625,female,2009
Gentoo,Biscoe,51.1,16.5,225,5250,male,2009
Gentoo,Biscoe,48.5,15,219,4850,female,2009
Gentoo,Biscoe,55.9,17,228,5600,male,2009
Gentoo,Biscoe,47.2,15.5,215,4975,female,2009
Gentoo,Biscoe,49.1,15,228,5500,male,2009
Gentoo,Biscoe,47.3,13.8,216,4725,NA,2009
Gentoo,Biscoe,46.8,16.1,215,5500,male,2009
Gentoo,Biscoe,41.7,14.7,210,4700,female,2009
Gentoo,Biscoe,53.4,15.8,219,5500,male,2009
Gentoo,Biscoe,43.3,14,208,4575,female,2009
Gentoo,Biscoe,48.1,15.1,209,5500,male,2009
Gentoo,Biscoe,50.5,15.2,216,5000,female,2009
Gentoo,Biscoe,49.8,15.9,229,5950,male,2009
Gentoo,Biscoe,43.5,15.2,213,4650,female,2009
Gentoo,Biscoe,51.5,16.3,230,5500,male,2009
Gentoo,Biscoe,46.2,14.1,217,4375,female,2009
Gentoo,Biscoe,55.1,16,230,5850,male,2009
Gentoo,Biscoe,44.5,15.7,217,4875,NA,2009
Gentoo,Biscoe,48.8,16.2,222,6000,male,2009
Gentoo,Biscoe,47.2,13.7,214,4925,female,2009
Gentoo,Biscoe,NA,NA,NA,NA,NA,2009
Gentoo,Biscoe,46.8,14.3,215,4850,female,2009
Gentoo,Biscoe,50.4,15.7,222,5750,male,2009
Gentoo,Biscoe,45.2,14.8,212,5200,female,2009
Gentoo,Biscoe,49.9,16.1,213,5400,male,2009
Chinstrap,Dream,46.5,17.9,192,3500,female,2007
Chinstrap,Dream,50,19.5,196,3900,male,2007
Chinstrap,Dream,51.3,19.2,193,3650,male,2007
Chinstrap,Dream,45.4,18.7,188,3525,female,2007
Chinstrap,Dream,52.7,19.8,197,3725,male,2007
Chinstrap,Dream,45.2,17.8,198,3950,female,2007
Chinstrap,Dream,46.1,18.2,178,3250,female,2007
Chinstrap,Dream,51.3,18.2,197,3750,male,2007
Chinstrap,Dream,46,18.9,195,4150,female,2007
Chinstrap,Dream,51.3,19.9,198,3700,male,2007
Chinstrap,Dream,46.6,17.8,193,3800,female,2007
Chinstrap,Dream,51.7,20.3,194,3775,male,2007
Chinstrap,Dream,47,17.3,185,3700,female,2007
Chinstrap,Dream,52,18.1,201,4050,male,2007
Chinstrap,Dream,45.9,17.1,190,3575,female,2007
Chinstrap,Dream,50.5,19.6,201,4050,male,2007
Chinstrap,Dream,50.3,20,197,3300,male,2007
Chinstrap,Dream,58,17.8,181,3700,female,2007
Chinstrap,Dream,46.4,18.6,190,3450,female,2007
Chinstrap,Dream,49.2,18.2,195,4400,male,2007
Chinstrap,Dream,42.4,17.3,181,3600,female,2007
Chinstrap,Dream,48.5,17.5,191,3400,male,2007
Chinstrap,Dream,43.2,16.6,187,2900,female,2007
Chinstrap,Dream,50.6,19.4,193,3800,male,2007
Chinstrap,Dream,46.7,17.9,195,3300,female,2007
Chinstrap,Dream,52,19,197,4150,male,2007
Chinstrap,Dream,50.5,18.4,200,3400,female,2008
Chinstrap,Dream,49.5,19,200,3800,male,2008
Chinstrap,Dream,46.4,17.8,191,3700,female,2008
Chinstrap,Dream,52.8,20,205,4550,male,2008
Chinstrap,Dream,40.9,16.6,187,3200,female,2008
Chinstrap,Dream,54.2,20.8,201,4300,male,2008
Chinstrap,Dream,42.5,16.7,187,3350,female,2008
Chinstrap,Dream,51,18.8,203,4100,male,2008
Chinstrap,Dream,49.7,18.6,195,3600,male,2008
Chinstrap,Dream,47.5,16.8,199,3900,female,2008
Chinstrap,Dream,47.6,18.3,195,3850,female,2008
Chinstrap,Dream,52,20.7,210,4800,male,2008
Chinstrap,Dream,46.9,16.6,192,2700,female,2008
Chinstrap,Dream,53.5,19.9,205,4500,male,2008
Chinstrap,Dream,49,19.5,210,3950,male,2008
Chinstrap,Dream,46.2,17.5,187,3650,female,2008
Chinstrap,Dream,50.9,19.1,196,3550,male,2008
Chinstrap,Dream,45.5,17,196,3500,female,2008
Chinstrap,Dream,50.9,17.9,196,3675,female,2009
Chinstrap,Dream,50.8,18.5,201,4450,male,2009
Chinstrap,Dream,50.1,17.9,190,3400,female,2009
Chinstrap,Dream,49,19.6,212,4300,male,2009
Chinstrap,Dream,51.5,18.7,187,3250,male,2009
Chinstrap,Dream,49.8,17.3,198,3675,female,2009
Chinstrap,Dream,48.1,16.4,199,3325,female,2009
Chinstrap,Dream,51.4,19,201,3950,male,2009
Chinstrap,Dream,45.7,17.3,193,3600,female,2009
Chinstrap,Dream,50.7,19.7,203,4050,male,2009
Chinstrap,Dream,42.5,17.3,187,3350,female,2009
Chinstrap,Dream,52.2,18.8,197,3450,male,2009
Chinstrap,Dream,45.2,16.6,191,3250,female,2009
Chinstrap,Dream,49.3,19.9,203,4050,male,2009
Chinstrap,Dream,50.2,18.8,202,3800,male,2009
Chinstrap,Dream,45.6,19.4,194,3525,female,2009
Chinstrap,Dream,51.9,19.5,206,3950,male,2009
Chinstrap,Dream,46.8,16.5,189,3650,female,2009
Chinstrap,Dream,45.7,17,195,3650,female,2009
Chinstrap,Dream,55.8,19.8,207,4000,male,2009
Chinstrap,Dream,43.5,18.1,202,3400,female,2009
Chinstrap,Dream,49.6,18.2,193,3775,male,2009
Chinstrap,Dream,50.8,19,210,4100,male,2009
Chinstrap,Dream,50.2,18.7,198,3775,female,2009

Solution

Exercise

The filter is not connected to the output table so changing it doesn’t do anything. Modify the app so that the data frame is filtered when the slider changes.

#| standalone: true
#| components: [editor, viewer]
#| layout: horizontal
#| viewerHeight: 800
from shiny.express import render, ui, input
import pandas as pd
from pathlib import Path

infile = Path(__file__).parent / "penguins.csv"
penguins = pd.read_csv(infile)

ui.h2("Hello Penguins!")

ui.input_slider(
    "mass",
    "Mass",
    2000,
    8000,
    6000,
)


@render.data_frame
def table():
    df = penguins.copy()
    filtered = df.loc[df["body_mass"] < input.mass()]
    summary = (
        filtered.set_index("species")
        .groupby(level="species")
        .agg({"bill_length": "mean", "bill_depth": "mean"})
        .reset_index()
    )
    return summary

## file: penguins.csv
species,island,bill_length,bill_depth,flipper_length,body_mass,sex,year
Adelie,Torgersen,39.1,18.7,181,3750,male,2007
Adelie,Torgersen,39.5,17.4,186,3800,female,2007
Adelie,Torgersen,40.3,18,195,3250,female,2007
Adelie,Torgersen,NA,NA,NA,NA,NA,2007
Adelie,Torgersen,36.7,19.3,193,3450,female,2007
Adelie,Torgersen,39.3,20.6,190,3650,male,2007
Adelie,Torgersen,38.9,17.8,181,3625,female,2007
Adelie,Torgersen,39.2,19.6,195,4675,male,2007
Adelie,Torgersen,34.1,18.1,193,3475,NA,2007
Adelie,Torgersen,42,20.2,190,4250,NA,2007
Adelie,Torgersen,37.8,17.1,186,3300,NA,2007
Adelie,Torgersen,37.8,17.3,180,3700,NA,2007
Adelie,Torgersen,41.1,17.6,182,3200,female,2007
Adelie,Torgersen,38.6,21.2,191,3800,male,2007
Adelie,Torgersen,34.6,21.1,198,4400,male,2007
Adelie,Torgersen,36.6,17.8,185,3700,female,2007
Adelie,Torgersen,38.7,19,195,3450,female,2007
Adelie,Torgersen,42.5,20.7,197,4500,male,2007
Adelie,Torgersen,34.4,18.4,184,3325,female,2007
Adelie,Torgersen,46,21.5,194,4200,male,2007
Adelie,Biscoe,37.8,18.3,174,3400,female,2007
Adelie,Biscoe,37.7,18.7,180,3600,male,2007
Adelie,Biscoe,35.9,19.2,189,3800,female,2007
Adelie,Biscoe,38.2,18.1,185,3950,male,2007
Adelie,Biscoe,38.8,17.2,180,3800,male,2007
Adelie,Biscoe,35.3,18.9,187,3800,female,2007
Adelie,Biscoe,40.6,18.6,183,3550,male,2007
Adelie,Biscoe,40.5,17.9,187,3200,female,2007
Adelie,Biscoe,37.9,18.6,172,3150,female,2007
Adelie,Biscoe,40.5,18.9,180,3950,male,2007
Adelie,Dream,39.5,16.7,178,3250,female,2007
Adelie,Dream,37.2,18.1,178,3900,male,2007
Adelie,Dream,39.5,17.8,188,3300,female,2007
Adelie,Dream,40.9,18.9,184,3900,male,2007
Adelie,Dream,36.4,17,195,3325,female,2007
Adelie,Dream,39.2,21.1,196,4150,male,2007
Adelie,Dream,38.8,20,190,3950,male,2007
Adelie,Dream,42.2,18.5,180,3550,female,2007
Adelie,Dream,37.6,19.3,181,3300,female,2007
Adelie,Dream,39.8,19.1,184,4650,male,2007
Adelie,Dream,36.5,18,182,3150,female,2007
Adelie,Dream,40.8,18.4,195,3900,male,2007
Adelie,Dream,36,18.5,186,3100,female,2007
Adelie,Dream,44.1,19.7,196,4400,male,2007
Adelie,Dream,37,16.9,185,3000,female,2007
Adelie,Dream,39.6,18.8,190,4600,male,2007
Adelie,Dream,41.1,19,182,3425,male,2007
Adelie,Dream,37.5,18.9,179,2975,NA,2007
Adelie,Dream,36,17.9,190,3450,female,2007
Adelie,Dream,42.3,21.2,191,4150,male,2007
Adelie,Biscoe,39.6,17.7,186,3500,female,2008
Adelie,Biscoe,40.1,18.9,188,4300,male,2008
Adelie,Biscoe,35,17.9,190,3450,female,2008
Adelie,Biscoe,42,19.5,200,4050,male,2008
Adelie,Biscoe,34.5,18.1,187,2900,female,2008
Adelie,Biscoe,41.4,18.6,191,3700,male,2008
Adelie,Biscoe,39,17.5,186,3550,female,2008
Adelie,Biscoe,40.6,18.8,193,3800,male,2008
Adelie,Biscoe,36.5,16.6,181,2850,female,2008
Adelie,Biscoe,37.6,19.1,194,3750,male,2008
Adelie,Biscoe,35.7,16.9,185,3150,female,2008
Adelie,Biscoe,41.3,21.1,195,4400,male,2008
Adelie,Biscoe,37.6,17,185,3600,female,2008
Adelie,Biscoe,41.1,18.2,192,4050,male,2008
Adelie,Biscoe,36.4,17.1,184,2850,female,2008
Adelie,Biscoe,41.6,18,192,3950,male,2008
Adelie,Biscoe,35.5,16.2,195,3350,female,2008
Adelie,Biscoe,41.1,19.1,188,4100,male,2008
Adelie,Torgersen,35.9,16.6,190,3050,female,2008
Adelie,Torgersen,41.8,19.4,198,4450,male,2008
Adelie,Torgersen,33.5,19,190,3600,female,2008
Adelie,Torgersen,39.7,18.4,190,3900,male,2008
Adelie,Torgersen,39.6,17.2,196,3550,female,2008
Adelie,Torgersen,45.8,18.9,197,4150,male,2008
Adelie,Torgersen,35.5,17.5,190,3700,female,2008
Adelie,Torgersen,42.8,18.5,195,4250,male,2008
Adelie,Torgersen,40.9,16.8,191,3700,female,2008
Adelie,Torgersen,37.2,19.4,184,3900,male,2008
Adelie,Torgersen,36.2,16.1,187,3550,female,2008
Adelie,Torgersen,42.1,19.1,195,4000,male,2008
Adelie,Torgersen,34.6,17.2,189,3200,female,2008
Adelie,Torgersen,42.9,17.6,196,4700,male,2008
Adelie,Torgersen,36.7,18.8,187,3800,female,2008
Adelie,Torgersen,35.1,19.4,193,4200,male,2008
Adelie,Dream,37.3,17.8,191,3350,female,2008
Adelie,Dream,41.3,20.3,194,3550,male,2008
Adelie,Dream,36.3,19.5,190,3800,male,2008
Adelie,Dream,36.9,18.6,189,3500,female,2008
Adelie,Dream,38.3,19.2,189,3950,male,2008
Adelie,Dream,38.9,18.8,190,3600,female,2008
Adelie,Dream,35.7,18,202,3550,female,2008
Adelie,Dream,41.1,18.1,205,4300,male,2008
Adelie,Dream,34,17.1,185,3400,female,2008
Adelie,Dream,39.6,18.1,186,4450,male,2008
Adelie,Dream,36.2,17.3,187,3300,female,2008
Adelie,Dream,40.8,18.9,208,4300,male,2008
Adelie,Dream,38.1,18.6,190,3700,female,2008
Adelie,Dream,40.3,18.5,196,4350,male,2008
Adelie,Dream,33.1,16.1,178,2900,female,2008
Adelie,Dream,43.2,18.5,192,4100,male,2008
Adelie,Biscoe,35,17.9,192,3725,female,2009
Adelie,Biscoe,41,20,203,4725,male,2009
Adelie,Biscoe,37.7,16,183,3075,female,2009
Adelie,Biscoe,37.8,20,190,4250,male,2009
Adelie,Biscoe,37.9,18.6,193,2925,female,2009
Adelie,Biscoe,39.7,18.9,184,3550,male,2009
Adelie,Biscoe,38.6,17.2,199,3750,female,2009
Adelie,Biscoe,38.2,20,190,3900,male,2009
Adelie,Biscoe,38.1,17,181,3175,female,2009
Adelie,Biscoe,43.2,19,197,4775,male,2009
Adelie,Biscoe,38.1,16.5,198,3825,female,2009
Adelie,Biscoe,45.6,20.3,191,4600,male,2009
Adelie,Biscoe,39.7,17.7,193,3200,female,2009
Adelie,Biscoe,42.2,19.5,197,4275,male,2009
Adelie,Biscoe,39.6,20.7,191,3900,female,2009
Adelie,Biscoe,42.7,18.3,196,4075,male,2009
Adelie,Torgersen,38.6,17,188,2900,female,2009
Adelie,Torgersen,37.3,20.5,199,3775,male,2009
Adelie,Torgersen,35.7,17,189,3350,female,2009
Adelie,Torgersen,41.1,18.6,189,3325,male,2009
Adelie,Torgersen,36.2,17.2,187,3150,female,2009
Adelie,Torgersen,37.7,19.8,198,3500,male,2009
Adelie,Torgersen,40.2,17,176,3450,female,2009
Adelie,Torgersen,41.4,18.5,202,3875,male,2009
Adelie,Torgersen,35.2,15.9,186,3050,female,2009
Adelie,Torgersen,40.6,19,199,4000,male,2009
Adelie,Torgersen,38.8,17.6,191,3275,female,2009
Adelie,Torgersen,41.5,18.3,195,4300,male,2009
Adelie,Torgersen,39,17.1,191,3050,female,2009
Adelie,Torgersen,44.1,18,210,4000,male,2009
Adelie,Torgersen,38.5,17.9,190,3325,female,2009
Adelie,Torgersen,43.1,19.2,197,3500,male,2009
Adelie,Dream,36.8,18.5,193,3500,female,2009
Adelie,Dream,37.5,18.5,199,4475,male,2009
Adelie,Dream,38.1,17.6,187,3425,female,2009
Adelie,Dream,41.1,17.5,190,3900,male,2009
Adelie,Dream,35.6,17.5,191,3175,female,2009
Adelie,Dream,40.2,20.1,200,3975,male,2009
Adelie,Dream,37,16.5,185,3400,female,2009
Adelie,Dream,39.7,17.9,193,4250,male,2009
Adelie,Dream,40.2,17.1,193,3400,female,2009
Adelie,Dream,40.6,17.2,187,3475,male,2009
Adelie,Dream,32.1,15.5,188,3050,female,2009
Adelie,Dream,40.7,17,190,3725,male,2009
Adelie,Dream,37.3,16.8,192,3000,female,2009
Adelie,Dream,39,18.7,185,3650,male,2009
Adelie,Dream,39.2,18.6,190,4250,male,2009
Adelie,Dream,36.6,18.4,184,3475,female,2009
Adelie,Dream,36,17.8,195,3450,female,2009
Adelie,Dream,37.8,18.1,193,3750,male,2009
Adelie,Dream,36,17.1,187,3700,female,2009
Adelie,Dream,41.5,18.5,201,4000,male,2009
Gentoo,Biscoe,46.1,13.2,211,4500,female,2007
Gentoo,Biscoe,50,16.3,230,5700,male,2007
Gentoo,Biscoe,48.7,14.1,210,4450,female,2007
Gentoo,Biscoe,50,15.2,218,5700,male,2007
Gentoo,Biscoe,47.6,14.5,215,5400,male,2007
Gentoo,Biscoe,46.5,13.5,210,4550,female,2007
Gentoo,Biscoe,45.4,14.6,211,4800,female,2007
Gentoo,Biscoe,46.7,15.3,219,5200,male,2007
Gentoo,Biscoe,43.3,13.4,209,4400,female,2007
Gentoo,Biscoe,46.8,15.4,215,5150,male,2007
Gentoo,Biscoe,40.9,13.7,214,4650,female,2007
Gentoo,Biscoe,49,16.1,216,5550,male,2007
Gentoo,Biscoe,45.5,13.7,214,4650,female,2007
Gentoo,Biscoe,48.4,14.6,213,5850,male,2007
Gentoo,Biscoe,45.8,14.6,210,4200,female,2007
Gentoo,Biscoe,49.3,15.7,217,5850,male,2007
Gentoo,Biscoe,42,13.5,210,4150,female,2007
Gentoo,Biscoe,49.2,15.2,221,6300,male,2007
Gentoo,Biscoe,46.2,14.5,209,4800,female,2007
Gentoo,Biscoe,48.7,15.1,222,5350,male,2007
Gentoo,Biscoe,50.2,14.3,218,5700,male,2007
Gentoo,Biscoe,45.1,14.5,215,5000,female,2007
Gentoo,Biscoe,46.5,14.5,213,4400,female,2007
Gentoo,Biscoe,46.3,15.8,215,5050,male,2007
Gentoo,Biscoe,42.9,13.1,215,5000,female,2007
Gentoo,Biscoe,46.1,15.1,215,5100,male,2007
Gentoo,Biscoe,44.5,14.3,216,4100,NA,2007
Gentoo,Biscoe,47.8,15,215,5650,male,2007
Gentoo,Biscoe,48.2,14.3,210,4600,female,2007
Gentoo,Biscoe,50,15.3,220,5550,male,2007
Gentoo,Biscoe,47.3,15.3,222,5250,male,2007
Gentoo,Biscoe,42.8,14.2,209,4700,female,2007
Gentoo,Biscoe,45.1,14.5,207,5050,female,2007
Gentoo,Biscoe,59.6,17,230,6050,male,2007
Gentoo,Biscoe,49.1,14.8,220,5150,female,2008
Gentoo,Biscoe,48.4,16.3,220,5400,male,2008
Gentoo,Biscoe,42.6,13.7,213,4950,female,2008
Gentoo,Biscoe,44.4,17.3,219,5250,male,2008
Gentoo,Biscoe,44,13.6,208,4350,female,2008
Gentoo,Biscoe,48.7,15.7,208,5350,male,2008
Gentoo,Biscoe,42.7,13.7,208,3950,female,2008
Gentoo,Biscoe,49.6,16,225,5700,male,2008
Gentoo,Biscoe,45.3,13.7,210,4300,female,2008
Gentoo,Biscoe,49.6,15,216,4750,male,2008
Gentoo,Biscoe,50.5,15.9,222,5550,male,2008
Gentoo,Biscoe,43.6,13.9,217,4900,female,2008
Gentoo,Biscoe,45.5,13.9,210,4200,female,2008
Gentoo,Biscoe,50.5,15.9,225,5400,male,2008
Gentoo,Biscoe,44.9,13.3,213,5100,female,2008
Gentoo,Biscoe,45.2,15.8,215,5300,male,2008
Gentoo,Biscoe,46.6,14.2,210,4850,female,2008
Gentoo,Biscoe,48.5,14.1,220,5300,male,2008
Gentoo,Biscoe,45.1,14.4,210,4400,female,2008
Gentoo,Biscoe,50.1,15,225,5000,male,2008
Gentoo,Biscoe,46.5,14.4,217,4900,female,2008
Gentoo,Biscoe,45,15.4,220,5050,male,2008
Gentoo,Biscoe,43.8,13.9,208,4300,female,2008
Gentoo,Biscoe,45.5,15,220,5000,male,2008
Gentoo,Biscoe,43.2,14.5,208,4450,female,2008
Gentoo,Biscoe,50.4,15.3,224,5550,male,2008
Gentoo,Biscoe,45.3,13.8,208,4200,female,2008
Gentoo,Biscoe,46.2,14.9,221,5300,male,2008
Gentoo,Biscoe,45.7,13.9,214,4400,female,2008
Gentoo,Biscoe,54.3,15.7,231,5650,male,2008
Gentoo,Biscoe,45.8,14.2,219,4700,female,2008
Gentoo,Biscoe,49.8,16.8,230,5700,male,2008
Gentoo,Biscoe,46.2,14.4,214,4650,NA,2008
Gentoo,Biscoe,49.5,16.2,229,5800,male,2008
Gentoo,Biscoe,43.5,14.2,220,4700,female,2008
Gentoo,Biscoe,50.7,15,223,5550,male,2008
Gentoo,Biscoe,47.7,15,216,4750,female,2008
Gentoo,Biscoe,46.4,15.6,221,5000,male,2008
Gentoo,Biscoe,48.2,15.6,221,5100,male,2008
Gentoo,Biscoe,46.5,14.8,217,5200,female,2008
Gentoo,Biscoe,46.4,15,216,4700,female,2008
Gentoo,Biscoe,48.6,16,230,5800,male,2008
Gentoo,Biscoe,47.5,14.2,209,4600,female,2008
Gentoo,Biscoe,51.1,16.3,220,6000,male,2008
Gentoo,Biscoe,45.2,13.8,215,4750,female,2008
Gentoo,Biscoe,45.2,16.4,223,5950,male,2008
Gentoo,Biscoe,49.1,14.5,212,4625,female,2009
Gentoo,Biscoe,52.5,15.6,221,5450,male,2009
Gentoo,Biscoe,47.4,14.6,212,4725,female,2009
Gentoo,Biscoe,50,15.9,224,5350,male,2009
Gentoo,Biscoe,44.9,13.8,212,4750,female,2009
Gentoo,Biscoe,50.8,17.3,228,5600,male,2009
Gentoo,Biscoe,43.4,14.4,218,4600,female,2009
Gentoo,Biscoe,51.3,14.2,218,5300,male,2009
Gentoo,Biscoe,47.5,14,212,4875,female,2009
Gentoo,Biscoe,52.1,17,230,5550,male,2009
Gentoo,Biscoe,47.5,15,218,4950,female,2009
Gentoo,Biscoe,52.2,17.1,228,5400,male,2009
Gentoo,Biscoe,45.5,14.5,212,4750,female,2009
Gentoo,Biscoe,49.5,16.1,224,5650,male,2009
Gentoo,Biscoe,44.5,14.7,214,4850,female,2009
Gentoo,Biscoe,50.8,15.7,226,5200,male,2009
Gentoo,Biscoe,49.4,15.8,216,4925,male,2009
Gentoo,Biscoe,46.9,14.6,222,4875,female,2009
Gentoo,Biscoe,48.4,14.4,203,4625,female,2009
Gentoo,Biscoe,51.1,16.5,225,5250,male,2009
Gentoo,Biscoe,48.5,15,219,4850,female,2009
Gentoo,Biscoe,55.9,17,228,5600,male,2009
Gentoo,Biscoe,47.2,15.5,215,4975,female,2009
Gentoo,Biscoe,49.1,15,228,5500,male,2009
Gentoo,Biscoe,47.3,13.8,216,4725,NA,2009
Gentoo,Biscoe,46.8,16.1,215,5500,male,2009
Gentoo,Biscoe,41.7,14.7,210,4700,female,2009
Gentoo,Biscoe,53.4,15.8,219,5500,male,2009
Gentoo,Biscoe,43.3,14,208,4575,female,2009
Gentoo,Biscoe,48.1,15.1,209,5500,male,2009
Gentoo,Biscoe,50.5,15.2,216,5000,female,2009
Gentoo,Biscoe,49.8,15.9,229,5950,male,2009
Gentoo,Biscoe,43.5,15.2,213,4650,female,2009
Gentoo,Biscoe,51.5,16.3,230,5500,male,2009
Gentoo,Biscoe,46.2,14.1,217,4375,female,2009
Gentoo,Biscoe,55.1,16,230,5850,male,2009
Gentoo,Biscoe,44.5,15.7,217,4875,NA,2009
Gentoo,Biscoe,48.8,16.2,222,6000,male,2009
Gentoo,Biscoe,47.2,13.7,214,4925,female,2009
Gentoo,Biscoe,NA,NA,NA,NA,NA,2009
Gentoo,Biscoe,46.8,14.3,215,4850,female,2009
Gentoo,Biscoe,50.4,15.7,222,5750,male,2009
Gentoo,Biscoe,45.2,14.8,212,5200,female,2009
Gentoo,Biscoe,49.9,16.1,213,5400,male,2009
Chinstrap,Dream,46.5,17.9,192,3500,female,2007
Chinstrap,Dream,50,19.5,196,3900,male,2007
Chinstrap,Dream,51.3,19.2,193,3650,male,2007
Chinstrap,Dream,45.4,18.7,188,3525,female,2007
Chinstrap,Dream,52.7,19.8,197,3725,male,2007
Chinstrap,Dream,45.2,17.8,198,3950,female,2007
Chinstrap,Dream,46.1,18.2,178,3250,female,2007
Chinstrap,Dream,51.3,18.2,197,3750,male,2007
Chinstrap,Dream,46,18.9,195,4150,female,2007
Chinstrap,Dream,51.3,19.9,198,3700,male,2007
Chinstrap,Dream,46.6,17.8,193,3800,female,2007
Chinstrap,Dream,51.7,20.3,194,3775,male,2007
Chinstrap,Dream,47,17.3,185,3700,female,2007
Chinstrap,Dream,52,18.1,201,4050,male,2007
Chinstrap,Dream,45.9,17.1,190,3575,female,2007
Chinstrap,Dream,50.5,19.6,201,4050,male,2007
Chinstrap,Dream,50.3,20,197,3300,male,2007
Chinstrap,Dream,58,17.8,181,3700,female,2007
Chinstrap,Dream,46.4,18.6,190,3450,female,2007
Chinstrap,Dream,49.2,18.2,195,4400,male,2007
Chinstrap,Dream,42.4,17.3,181,3600,female,2007
Chinstrap,Dream,48.5,17.5,191,3400,male,2007
Chinstrap,Dream,43.2,16.6,187,2900,female,2007
Chinstrap,Dream,50.6,19.4,193,3800,male,2007
Chinstrap,Dream,46.7,17.9,195,3300,female,2007
Chinstrap,Dream,52,19,197,4150,male,2007
Chinstrap,Dream,50.5,18.4,200,3400,female,2008
Chinstrap,Dream,49.5,19,200,3800,male,2008
Chinstrap,Dream,46.4,17.8,191,3700,female,2008
Chinstrap,Dream,52.8,20,205,4550,male,2008
Chinstrap,Dream,40.9,16.6,187,3200,female,2008
Chinstrap,Dream,54.2,20.8,201,4300,male,2008
Chinstrap,Dream,42.5,16.7,187,3350,female,2008
Chinstrap,Dream,51,18.8,203,4100,male,2008
Chinstrap,Dream,49.7,18.6,195,3600,male,2008
Chinstrap,Dream,47.5,16.8,199,3900,female,2008
Chinstrap,Dream,47.6,18.3,195,3850,female,2008
Chinstrap,Dream,52,20.7,210,4800,male,2008
Chinstrap,Dream,46.9,16.6,192,2700,female,2008
Chinstrap,Dream,53.5,19.9,205,4500,male,2008
Chinstrap,Dream,49,19.5,210,3950,male,2008
Chinstrap,Dream,46.2,17.5,187,3650,female,2008
Chinstrap,Dream,50.9,19.1,196,3550,male,2008
Chinstrap,Dream,45.5,17,196,3500,female,2008
Chinstrap,Dream,50.9,17.9,196,3675,female,2009
Chinstrap,Dream,50.8,18.5,201,4450,male,2009
Chinstrap,Dream,50.1,17.9,190,3400,female,2009
Chinstrap,Dream,49,19.6,212,4300,male,2009
Chinstrap,Dream,51.5,18.7,187,3250,male,2009
Chinstrap,Dream,49.8,17.3,198,3675,female,2009
Chinstrap,Dream,48.1,16.4,199,3325,female,2009
Chinstrap,Dream,51.4,19,201,3950,male,2009
Chinstrap,Dream,45.7,17.3,193,3600,female,2009
Chinstrap,Dream,50.7,19.7,203,4050,male,2009
Chinstrap,Dream,42.5,17.3,187,3350,female,2009
Chinstrap,Dream,52.2,18.8,197,3450,male,2009
Chinstrap,Dream,45.2,16.6,191,3250,female,2009
Chinstrap,Dream,49.3,19.9,203,4050,male,2009
Chinstrap,Dream,50.2,18.8,202,3800,male,2009
Chinstrap,Dream,45.6,19.4,194,3525,female,2009
Chinstrap,Dream,51.9,19.5,206,3950,male,2009
Chinstrap,Dream,46.8,16.5,189,3650,female,2009
Chinstrap,Dream,45.7,17,195,3650,female,2009
Chinstrap,Dream,55.8,19.8,207,4000,male,2009
Chinstrap,Dream,43.5,18.1,202,3400,female,2009
Chinstrap,Dream,49.6,18.2,193,3775,male,2009
Chinstrap,Dream,50.8,19,210,4100,male,2009
Chinstrap,Dream,50.2,18.7,198,3775,female,2009

The source code for this exercise is here.

Exercise 1.8

Goal

Exercise

Something is wrong with this application, can you fix it?

#| standalone: true
#| components: [viewer]
#| layout: horizontal
#| viewerHeight: 800
from shiny.express import render, ui, input
import pandas as pd
from pathlib import Path

infile = Path(__file__).parent / "penguins.csv"
penguins = pd.read_csv(infile)

ui.h2("Hello Penguins!")

ui.input_slider(
    "mass",
    "Mass",
    2000,
    8000,
    6000,
)


@render.data_frame
def table():
    df = penguins.copy()
    filtered = df.loc[df["body_mass"] < input.mass()]
    summary = (
        filtered.set_index("species")
        .groupby(level="species")
        .agg({"bill_length": "mean", "bill_depth": "mean"})
        .reset_index()
    )
    return summary

## file: penguins.csv
species,island,bill_length,bill_depth,flipper_length,body_mass,sex,year
Adelie,Torgersen,39.1,18.7,181,3750,male,2007
Adelie,Torgersen,39.5,17.4,186,3800,female,2007
Adelie,Torgersen,40.3,18,195,3250,female,2007
Adelie,Torgersen,NA,NA,NA,NA,NA,2007
Adelie,Torgersen,36.7,19.3,193,3450,female,2007
Adelie,Torgersen,39.3,20.6,190,3650,male,2007
Adelie,Torgersen,38.9,17.8,181,3625,female,2007
Adelie,Torgersen,39.2,19.6,195,4675,male,2007
Adelie,Torgersen,34.1,18.1,193,3475,NA,2007
Adelie,Torgersen,42,20.2,190,4250,NA,2007
Adelie,Torgersen,37.8,17.1,186,3300,NA,2007
Adelie,Torgersen,37.8,17.3,180,3700,NA,2007
Adelie,Torgersen,41.1,17.6,182,3200,female,2007
Adelie,Torgersen,38.6,21.2,191,3800,male,2007
Adelie,Torgersen,34.6,21.1,198,4400,male,2007
Adelie,Torgersen,36.6,17.8,185,3700,female,2007
Adelie,Torgersen,38.7,19,195,3450,female,2007
Adelie,Torgersen,42.5,20.7,197,4500,male,2007
Adelie,Torgersen,34.4,18.4,184,3325,female,2007
Adelie,Torgersen,46,21.5,194,4200,male,2007
Adelie,Biscoe,37.8,18.3,174,3400,female,2007
Adelie,Biscoe,37.7,18.7,180,3600,male,2007
Adelie,Biscoe,35.9,19.2,189,3800,female,2007
Adelie,Biscoe,38.2,18.1,185,3950,male,2007
Adelie,Biscoe,38.8,17.2,180,3800,male,2007
Adelie,Biscoe,35.3,18.9,187,3800,female,2007
Adelie,Biscoe,40.6,18.6,183,3550,male,2007
Adelie,Biscoe,40.5,17.9,187,3200,female,2007
Adelie,Biscoe,37.9,18.6,172,3150,female,2007
Adelie,Biscoe,40.5,18.9,180,3950,male,2007
Adelie,Dream,39.5,16.7,178,3250,female,2007
Adelie,Dream,37.2,18.1,178,3900,male,2007
Adelie,Dream,39.5,17.8,188,3300,female,2007
Adelie,Dream,40.9,18.9,184,3900,male,2007
Adelie,Dream,36.4,17,195,3325,female,2007
Adelie,Dream,39.2,21.1,196,4150,male,2007
Adelie,Dream,38.8,20,190,3950,male,2007
Adelie,Dream,42.2,18.5,180,3550,female,2007
Adelie,Dream,37.6,19.3,181,3300,female,2007
Adelie,Dream,39.8,19.1,184,4650,male,2007
Adelie,Dream,36.5,18,182,3150,female,2007
Adelie,Dream,40.8,18.4,195,3900,male,2007
Adelie,Dream,36,18.5,186,3100,female,2007
Adelie,Dream,44.1,19.7,196,4400,male,2007
Adelie,Dream,37,16.9,185,3000,female,2007
Adelie,Dream,39.6,18.8,190,4600,male,2007
Adelie,Dream,41.1,19,182,3425,male,2007
Adelie,Dream,37.5,18.9,179,2975,NA,2007
Adelie,Dream,36,17.9,190,3450,female,2007
Adelie,Dream,42.3,21.2,191,4150,male,2007
Adelie,Biscoe,39.6,17.7,186,3500,female,2008
Adelie,Biscoe,40.1,18.9,188,4300,male,2008
Adelie,Biscoe,35,17.9,190,3450,female,2008
Adelie,Biscoe,42,19.5,200,4050,male,2008
Adelie,Biscoe,34.5,18.1,187,2900,female,2008
Adelie,Biscoe,41.4,18.6,191,3700,male,2008
Adelie,Biscoe,39,17.5,186,3550,female,2008
Adelie,Biscoe,40.6,18.8,193,3800,male,2008
Adelie,Biscoe,36.5,16.6,181,2850,female,2008
Adelie,Biscoe,37.6,19.1,194,3750,male,2008
Adelie,Biscoe,35.7,16.9,185,3150,female,2008
Adelie,Biscoe,41.3,21.1,195,4400,male,2008
Adelie,Biscoe,37.6,17,185,3600,female,2008
Adelie,Biscoe,41.1,18.2,192,4050,male,2008
Adelie,Biscoe,36.4,17.1,184,2850,female,2008
Adelie,Biscoe,41.6,18,192,3950,male,2008
Adelie,Biscoe,35.5,16.2,195,3350,female,2008
Adelie,Biscoe,41.1,19.1,188,4100,male,2008
Adelie,Torgersen,35.9,16.6,190,3050,female,2008
Adelie,Torgersen,41.8,19.4,198,4450,male,2008
Adelie,Torgersen,33.5,19,190,3600,female,2008
Adelie,Torgersen,39.7,18.4,190,3900,male,2008
Adelie,Torgersen,39.6,17.2,196,3550,female,2008
Adelie,Torgersen,45.8,18.9,197,4150,male,2008
Adelie,Torgersen,35.5,17.5,190,3700,female,2008
Adelie,Torgersen,42.8,18.5,195,4250,male,2008
Adelie,Torgersen,40.9,16.8,191,3700,female,2008
Adelie,Torgersen,37.2,19.4,184,3900,male,2008
Adelie,Torgersen,36.2,16.1,187,3550,female,2008
Adelie,Torgersen,42.1,19.1,195,4000,male,2008
Adelie,Torgersen,34.6,17.2,189,3200,female,2008
Adelie,Torgersen,42.9,17.6,196,4700,male,2008
Adelie,Torgersen,36.7,18.8,187,3800,female,2008
Adelie,Torgersen,35.1,19.4,193,4200,male,2008
Adelie,Dream,37.3,17.8,191,3350,female,2008
Adelie,Dream,41.3,20.3,194,3550,male,2008
Adelie,Dream,36.3,19.5,190,3800,male,2008
Adelie,Dream,36.9,18.6,189,3500,female,2008
Adelie,Dream,38.3,19.2,189,3950,male,2008
Adelie,Dream,38.9,18.8,190,3600,female,2008
Adelie,Dream,35.7,18,202,3550,female,2008
Adelie,Dream,41.1,18.1,205,4300,male,2008
Adelie,Dream,34,17.1,185,3400,female,2008
Adelie,Dream,39.6,18.1,186,4450,male,2008
Adelie,Dream,36.2,17.3,187,3300,female,2008
Adelie,Dream,40.8,18.9,208,4300,male,2008
Adelie,Dream,38.1,18.6,190,3700,female,2008
Adelie,Dream,40.3,18.5,196,4350,male,2008
Adelie,Dream,33.1,16.1,178,2900,female,2008
Adelie,Dream,43.2,18.5,192,4100,male,2008
Adelie,Biscoe,35,17.9,192,3725,female,2009
Adelie,Biscoe,41,20,203,4725,male,2009
Adelie,Biscoe,37.7,16,183,3075,female,2009
Adelie,Biscoe,37.8,20,190,4250,male,2009
Adelie,Biscoe,37.9,18.6,193,2925,female,2009
Adelie,Biscoe,39.7,18.9,184,3550,male,2009
Adelie,Biscoe,38.6,17.2,199,3750,female,2009
Adelie,Biscoe,38.2,20,190,3900,male,2009
Adelie,Biscoe,38.1,17,181,3175,female,2009
Adelie,Biscoe,43.2,19,197,4775,male,2009
Adelie,Biscoe,38.1,16.5,198,3825,female,2009
Adelie,Biscoe,45.6,20.3,191,4600,male,2009
Adelie,Biscoe,39.7,17.7,193,3200,female,2009
Adelie,Biscoe,42.2,19.5,197,4275,male,2009
Adelie,Biscoe,39.6,20.7,191,3900,female,2009
Adelie,Biscoe,42.7,18.3,196,4075,male,2009
Adelie,Torgersen,38.6,17,188,2900,female,2009
Adelie,Torgersen,37.3,20.5,199,3775,male,2009
Adelie,Torgersen,35.7,17,189,3350,female,2009
Adelie,Torgersen,41.1,18.6,189,3325,male,2009
Adelie,Torgersen,36.2,17.2,187,3150,female,2009
Adelie,Torgersen,37.7,19.8,198,3500,male,2009
Adelie,Torgersen,40.2,17,176,3450,female,2009
Adelie,Torgersen,41.4,18.5,202,3875,male,2009
Adelie,Torgersen,35.2,15.9,186,3050,female,2009
Adelie,Torgersen,40.6,19,199,4000,male,2009
Adelie,Torgersen,38.8,17.6,191,3275,female,2009
Adelie,Torgersen,41.5,18.3,195,4300,male,2009
Adelie,Torgersen,39,17.1,191,3050,female,2009
Adelie,Torgersen,44.1,18,210,4000,male,2009
Adelie,Torgersen,38.5,17.9,190,3325,female,2009
Adelie,Torgersen,43.1,19.2,197,3500,male,2009
Adelie,Dream,36.8,18.5,193,3500,female,2009
Adelie,Dream,37.5,18.5,199,4475,male,2009
Adelie,Dream,38.1,17.6,187,3425,female,2009
Adelie,Dream,41.1,17.5,190,3900,male,2009
Adelie,Dream,35.6,17.5,191,3175,female,2009
Adelie,Dream,40.2,20.1,200,3975,male,2009
Adelie,Dream,37,16.5,185,3400,female,2009
Adelie,Dream,39.7,17.9,193,4250,male,2009
Adelie,Dream,40.2,17.1,193,3400,female,2009
Adelie,Dream,40.6,17.2,187,3475,male,2009
Adelie,Dream,32.1,15.5,188,3050,female,2009
Adelie,Dream,40.7,17,190,3725,male,2009
Adelie,Dream,37.3,16.8,192,3000,female,2009
Adelie,Dream,39,18.7,185,3650,male,2009
Adelie,Dream,39.2,18.6,190,4250,male,2009
Adelie,Dream,36.6,18.4,184,3475,female,2009
Adelie,Dream,36,17.8,195,3450,female,2009
Adelie,Dream,37.8,18.1,193,3750,male,2009
Adelie,Dream,36,17.1,187,3700,female,2009
Adelie,Dream,41.5,18.5,201,4000,male,2009
Gentoo,Biscoe,46.1,13.2,211,4500,female,2007
Gentoo,Biscoe,50,16.3,230,5700,male,2007
Gentoo,Biscoe,48.7,14.1,210,4450,female,2007
Gentoo,Biscoe,50,15.2,218,5700,male,2007
Gentoo,Biscoe,47.6,14.5,215,5400,male,2007
Gentoo,Biscoe,46.5,13.5,210,4550,female,2007
Gentoo,Biscoe,45.4,14.6,211,4800,female,2007
Gentoo,Biscoe,46.7,15.3,219,5200,male,2007
Gentoo,Biscoe,43.3,13.4,209,4400,female,2007
Gentoo,Biscoe,46.8,15.4,215,5150,male,2007
Gentoo,Biscoe,40.9,13.7,214,4650,female,2007
Gentoo,Biscoe,49,16.1,216,5550,male,2007
Gentoo,Biscoe,45.5,13.7,214,4650,female,2007
Gentoo,Biscoe,48.4,14.6,213,5850,male,2007
Gentoo,Biscoe,45.8,14.6,210,4200,female,2007
Gentoo,Biscoe,49.3,15.7,217,5850,male,2007
Gentoo,Biscoe,42,13.5,210,4150,female,2007
Gentoo,Biscoe,49.2,15.2,221,6300,male,2007
Gentoo,Biscoe,46.2,14.5,209,4800,female,2007
Gentoo,Biscoe,48.7,15.1,222,5350,male,2007
Gentoo,Biscoe,50.2,14.3,218,5700,male,2007
Gentoo,Biscoe,45.1,14.5,215,5000,female,2007
Gentoo,Biscoe,46.5,14.5,213,4400,female,2007
Gentoo,Biscoe,46.3,15.8,215,5050,male,2007
Gentoo,Biscoe,42.9,13.1,215,5000,female,2007
Gentoo,Biscoe,46.1,15.1,215,5100,male,2007
Gentoo,Biscoe,44.5,14.3,216,4100,NA,2007
Gentoo,Biscoe,47.8,15,215,5650,male,2007
Gentoo,Biscoe,48.2,14.3,210,4600,female,2007
Gentoo,Biscoe,50,15.3,220,5550,male,2007
Gentoo,Biscoe,47.3,15.3,222,5250,male,2007
Gentoo,Biscoe,42.8,14.2,209,4700,female,2007
Gentoo,Biscoe,45.1,14.5,207,5050,female,2007
Gentoo,Biscoe,59.6,17,230,6050,male,2007
Gentoo,Biscoe,49.1,14.8,220,5150,female,2008
Gentoo,Biscoe,48.4,16.3,220,5400,male,2008
Gentoo,Biscoe,42.6,13.7,213,4950,female,2008
Gentoo,Biscoe,44.4,17.3,219,5250,male,2008
Gentoo,Biscoe,44,13.6,208,4350,female,2008
Gentoo,Biscoe,48.7,15.7,208,5350,male,2008
Gentoo,Biscoe,42.7,13.7,208,3950,female,2008
Gentoo,Biscoe,49.6,16,225,5700,male,2008
Gentoo,Biscoe,45.3,13.7,210,4300,female,2008
Gentoo,Biscoe,49.6,15,216,4750,male,2008
Gentoo,Biscoe,50.5,15.9,222,5550,male,2008
Gentoo,Biscoe,43.6,13.9,217,4900,female,2008
Gentoo,Biscoe,45.5,13.9,210,4200,female,2008
Gentoo,Biscoe,50.5,15.9,225,5400,male,2008
Gentoo,Biscoe,44.9,13.3,213,5100,female,2008
Gentoo,Biscoe,45.2,15.8,215,5300,male,2008
Gentoo,Biscoe,46.6,14.2,210,4850,female,2008
Gentoo,Biscoe,48.5,14.1,220,5300,male,2008
Gentoo,Biscoe,45.1,14.4,210,4400,female,2008
Gentoo,Biscoe,50.1,15,225,5000,male,2008
Gentoo,Biscoe,46.5,14.4,217,4900,female,2008
Gentoo,Biscoe,45,15.4,220,5050,male,2008
Gentoo,Biscoe,43.8,13.9,208,4300,female,2008
Gentoo,Biscoe,45.5,15,220,5000,male,2008
Gentoo,Biscoe,43.2,14.5,208,4450,female,2008
Gentoo,Biscoe,50.4,15.3,224,5550,male,2008
Gentoo,Biscoe,45.3,13.8,208,4200,female,2008
Gentoo,Biscoe,46.2,14.9,221,5300,male,2008
Gentoo,Biscoe,45.7,13.9,214,4400,female,2008
Gentoo,Biscoe,54.3,15.7,231,5650,male,2008
Gentoo,Biscoe,45.8,14.2,219,4700,female,2008
Gentoo,Biscoe,49.8,16.8,230,5700,male,2008
Gentoo,Biscoe,46.2,14.4,214,4650,NA,2008
Gentoo,Biscoe,49.5,16.2,229,5800,male,2008
Gentoo,Biscoe,43.5,14.2,220,4700,female,2008
Gentoo,Biscoe,50.7,15,223,5550,male,2008
Gentoo,Biscoe,47.7,15,216,4750,female,2008
Gentoo,Biscoe,46.4,15.6,221,5000,male,2008
Gentoo,Biscoe,48.2,15.6,221,5100,male,2008
Gentoo,Biscoe,46.5,14.8,217,5200,female,2008
Gentoo,Biscoe,46.4,15,216,4700,female,2008
Gentoo,Biscoe,48.6,16,230,5800,male,2008
Gentoo,Biscoe,47.5,14.2,209,4600,female,2008
Gentoo,Biscoe,51.1,16.3,220,6000,male,2008
Gentoo,Biscoe,45.2,13.8,215,4750,female,2008
Gentoo,Biscoe,45.2,16.4,223,5950,male,2008
Gentoo,Biscoe,49.1,14.5,212,4625,female,2009
Gentoo,Biscoe,52.5,15.6,221,5450,male,2009
Gentoo,Biscoe,47.4,14.6,212,4725,female,2009
Gentoo,Biscoe,50,15.9,224,5350,male,2009
Gentoo,Biscoe,44.9,13.8,212,4750,female,2009
Gentoo,Biscoe,50.8,17.3,228,5600,male,2009
Gentoo,Biscoe,43.4,14.4,218,4600,female,2009
Gentoo,Biscoe,51.3,14.2,218,5300,male,2009
Gentoo,Biscoe,47.5,14,212,4875,female,2009
Gentoo,Biscoe,52.1,17,230,5550,male,2009
Gentoo,Biscoe,47.5,15,218,4950,female,2009
Gentoo,Biscoe,52.2,17.1,228,5400,male,2009
Gentoo,Biscoe,45.5,14.5,212,4750,female,2009
Gentoo,Biscoe,49.5,16.1,224,5650,male,2009
Gentoo,Biscoe,44.5,14.7,214,4850,female,2009
Gentoo,Biscoe,50.8,15.7,226,5200,male,2009
Gentoo,Biscoe,49.4,15.8,216,4925,male,2009
Gentoo,Biscoe,46.9,14.6,222,4875,female,2009
Gentoo,Biscoe,48.4,14.4,203,4625,female,2009
Gentoo,Biscoe,51.1,16.5,225,5250,male,2009
Gentoo,Biscoe,48.5,15,219,4850,female,2009
Gentoo,Biscoe,55.9,17,228,5600,male,2009
Gentoo,Biscoe,47.2,15.5,215,4975,female,2009
Gentoo,Biscoe,49.1,15,228,5500,male,2009
Gentoo,Biscoe,47.3,13.8,216,4725,NA,2009
Gentoo,Biscoe,46.8,16.1,215,5500,male,2009
Gentoo,Biscoe,41.7,14.7,210,4700,female,2009
Gentoo,Biscoe,53.4,15.8,219,5500,male,2009
Gentoo,Biscoe,43.3,14,208,4575,female,2009
Gentoo,Biscoe,48.1,15.1,209,5500,male,2009
Gentoo,Biscoe,50.5,15.2,216,5000,female,2009
Gentoo,Biscoe,49.8,15.9,229,5950,male,2009
Gentoo,Biscoe,43.5,15.2,213,4650,female,2009
Gentoo,Biscoe,51.5,16.3,230,5500,male,2009
Gentoo,Biscoe,46.2,14.1,217,4375,female,2009
Gentoo,Biscoe,55.1,16,230,5850,male,2009
Gentoo,Biscoe,44.5,15.7,217,4875,NA,2009
Gentoo,Biscoe,48.8,16.2,222,6000,male,2009
Gentoo,Biscoe,47.2,13.7,214,4925,female,2009
Gentoo,Biscoe,NA,NA,NA,NA,NA,2009
Gentoo,Biscoe,46.8,14.3,215,4850,female,2009
Gentoo,Biscoe,50.4,15.7,222,5750,male,2009
Gentoo,Biscoe,45.2,14.8,212,5200,female,2009
Gentoo,Biscoe,49.9,16.1,213,5400,male,2009
Chinstrap,Dream,46.5,17.9,192,3500,female,2007
Chinstrap,Dream,50,19.5,196,3900,male,2007
Chinstrap,Dream,51.3,19.2,193,3650,male,2007
Chinstrap,Dream,45.4,18.7,188,3525,female,2007
Chinstrap,Dream,52.7,19.8,197,3725,male,2007
Chinstrap,Dream,45.2,17.8,198,3950,female,2007
Chinstrap,Dream,46.1,18.2,178,3250,female,2007
Chinstrap,Dream,51.3,18.2,197,3750,male,2007
Chinstrap,Dream,46,18.9,195,4150,female,2007
Chinstrap,Dream,51.3,19.9,198,3700,male,2007
Chinstrap,Dream,46.6,17.8,193,3800,female,2007
Chinstrap,Dream,51.7,20.3,194,3775,male,2007
Chinstrap,Dream,47,17.3,185,3700,female,2007
Chinstrap,Dream,52,18.1,201,4050,male,2007
Chinstrap,Dream,45.9,17.1,190,3575,female,2007
Chinstrap,Dream,50.5,19.6,201,4050,male,2007
Chinstrap,Dream,50.3,20,197,3300,male,2007
Chinstrap,Dream,58,17.8,181,3700,female,2007
Chinstrap,Dream,46.4,18.6,190,3450,female,2007
Chinstrap,Dream,49.2,18.2,195,4400,male,2007
Chinstrap,Dream,42.4,17.3,181,3600,female,2007
Chinstrap,Dream,48.5,17.5,191,3400,male,2007
Chinstrap,Dream,43.2,16.6,187,2900,female,2007
Chinstrap,Dream,50.6,19.4,193,3800,male,2007
Chinstrap,Dream,46.7,17.9,195,3300,female,2007
Chinstrap,Dream,52,19,197,4150,male,2007
Chinstrap,Dream,50.5,18.4,200,3400,female,2008
Chinstrap,Dream,49.5,19,200,3800,male,2008
Chinstrap,Dream,46.4,17.8,191,3700,female,2008
Chinstrap,Dream,52.8,20,205,4550,male,2008
Chinstrap,Dream,40.9,16.6,187,3200,female,2008
Chinstrap,Dream,54.2,20.8,201,4300,male,2008
Chinstrap,Dream,42.5,16.7,187,3350,female,2008
Chinstrap,Dream,51,18.8,203,4100,male,2008
Chinstrap,Dream,49.7,18.6,195,3600,male,2008
Chinstrap,Dream,47.5,16.8,199,3900,female,2008
Chinstrap,Dream,47.6,18.3,195,3850,female,2008
Chinstrap,Dream,52,20.7,210,4800,male,2008
Chinstrap,Dream,46.9,16.6,192,2700,female,2008
Chinstrap,Dream,53.5,19.9,205,4500,male,2008
Chinstrap,Dream,49,19.5,210,3950,male,2008
Chinstrap,Dream,46.2,17.5,187,3650,female,2008
Chinstrap,Dream,50.9,19.1,196,3550,male,2008
Chinstrap,Dream,45.5,17,196,3500,female,2008
Chinstrap,Dream,50.9,17.9,196,3675,female,2009
Chinstrap,Dream,50.8,18.5,201,4450,male,2009
Chinstrap,Dream,50.1,17.9,190,3400,female,2009
Chinstrap,Dream,49,19.6,212,4300,male,2009
Chinstrap,Dream,51.5,18.7,187,3250,male,2009
Chinstrap,Dream,49.8,17.3,198,3675,female,2009
Chinstrap,Dream,48.1,16.4,199,3325,female,2009
Chinstrap,Dream,51.4,19,201,3950,male,2009
Chinstrap,Dream,45.7,17.3,193,3600,female,2009
Chinstrap,Dream,50.7,19.7,203,4050,male,2009
Chinstrap,Dream,42.5,17.3,187,3350,female,2009
Chinstrap,Dream,52.2,18.8,197,3450,male,2009
Chinstrap,Dream,45.2,16.6,191,3250,female,2009
Chinstrap,Dream,49.3,19.9,203,4050,male,2009
Chinstrap,Dream,50.2,18.8,202,3800,male,2009
Chinstrap,Dream,45.6,19.4,194,3525,female,2009
Chinstrap,Dream,51.9,19.5,206,3950,male,2009
Chinstrap,Dream,46.8,16.5,189,3650,female,2009
Chinstrap,Dream,45.7,17,195,3650,female,2009
Chinstrap,Dream,55.8,19.8,207,4000,male,2009
Chinstrap,Dream,43.5,18.1,202,3400,female,2009
Chinstrap,Dream,49.6,18.2,193,3775,male,2009
Chinstrap,Dream,50.8,19,210,4100,male,2009
Chinstrap,Dream,50.2,18.7,198,3775,female,2009

Problem

Exercise

Something is wrong with this application, can you fix it?

#| standalone: true
#| components: [editor, viewer]
#| layout: horizontal
#| viewerHeight: 800
from shiny.express import render, ui, input
import pandas as pd
from pathlib import Path

infile = Path(__file__).parent / "penguins.csv"
penguins = pd.read_csv(infile)

ui.h2("Hello Penguins!")

ui.input_slider(
    "mass",
    "Mass",
    2000,
    8000,
    6000,
)


@render.data_frame
def table():
    df = penguins.copy()
    filtered = df.loc[df["body_mass"] < input.mass]
    summary = (
        filtered.set_index("species")
        .groupby(level="species")
        .agg({"bill_length": "mean", "bill_depth": "mean"})
        .reset_index()
    )
    return summary

## file: penguins.csv
species,island,bill_length,bill_depth,flipper_length,body_mass,sex,year
Adelie,Torgersen,39.1,18.7,181,3750,male,2007
Adelie,Torgersen,39.5,17.4,186,3800,female,2007
Adelie,Torgersen,40.3,18,195,3250,female,2007
Adelie,Torgersen,NA,NA,NA,NA,NA,2007
Adelie,Torgersen,36.7,19.3,193,3450,female,2007
Adelie,Torgersen,39.3,20.6,190,3650,male,2007
Adelie,Torgersen,38.9,17.8,181,3625,female,2007
Adelie,Torgersen,39.2,19.6,195,4675,male,2007
Adelie,Torgersen,34.1,18.1,193,3475,NA,2007
Adelie,Torgersen,42,20.2,190,4250,NA,2007
Adelie,Torgersen,37.8,17.1,186,3300,NA,2007
Adelie,Torgersen,37.8,17.3,180,3700,NA,2007
Adelie,Torgersen,41.1,17.6,182,3200,female,2007
Adelie,Torgersen,38.6,21.2,191,3800,male,2007
Adelie,Torgersen,34.6,21.1,198,4400,male,2007
Adelie,Torgersen,36.6,17.8,185,3700,female,2007
Adelie,Torgersen,38.7,19,195,3450,female,2007
Adelie,Torgersen,42.5,20.7,197,4500,male,2007
Adelie,Torgersen,34.4,18.4,184,3325,female,2007
Adelie,Torgersen,46,21.5,194,4200,male,2007
Adelie,Biscoe,37.8,18.3,174,3400,female,2007
Adelie,Biscoe,37.7,18.7,180,3600,male,2007
Adelie,Biscoe,35.9,19.2,189,3800,female,2007
Adelie,Biscoe,38.2,18.1,185,3950,male,2007
Adelie,Biscoe,38.8,17.2,180,3800,male,2007
Adelie,Biscoe,35.3,18.9,187,3800,female,2007
Adelie,Biscoe,40.6,18.6,183,3550,male,2007
Adelie,Biscoe,40.5,17.9,187,3200,female,2007
Adelie,Biscoe,37.9,18.6,172,3150,female,2007
Adelie,Biscoe,40.5,18.9,180,3950,male,2007
Adelie,Dream,39.5,16.7,178,3250,female,2007
Adelie,Dream,37.2,18.1,178,3900,male,2007
Adelie,Dream,39.5,17.8,188,3300,female,2007
Adelie,Dream,40.9,18.9,184,3900,male,2007
Adelie,Dream,36.4,17,195,3325,female,2007
Adelie,Dream,39.2,21.1,196,4150,male,2007
Adelie,Dream,38.8,20,190,3950,male,2007
Adelie,Dream,42.2,18.5,180,3550,female,2007
Adelie,Dream,37.6,19.3,181,3300,female,2007
Adelie,Dream,39.8,19.1,184,4650,male,2007
Adelie,Dream,36.5,18,182,3150,female,2007
Adelie,Dream,40.8,18.4,195,3900,male,2007
Adelie,Dream,36,18.5,186,3100,female,2007
Adelie,Dream,44.1,19.7,196,4400,male,2007
Adelie,Dream,37,16.9,185,3000,female,2007
Adelie,Dream,39.6,18.8,190,4600,male,2007
Adelie,Dream,41.1,19,182,3425,male,2007
Adelie,Dream,37.5,18.9,179,2975,NA,2007
Adelie,Dream,36,17.9,190,3450,female,2007
Adelie,Dream,42.3,21.2,191,4150,male,2007
Adelie,Biscoe,39.6,17.7,186,3500,female,2008
Adelie,Biscoe,40.1,18.9,188,4300,male,2008
Adelie,Biscoe,35,17.9,190,3450,female,2008
Adelie,Biscoe,42,19.5,200,4050,male,2008
Adelie,Biscoe,34.5,18.1,187,2900,female,2008
Adelie,Biscoe,41.4,18.6,191,3700,male,2008
Adelie,Biscoe,39,17.5,186,3550,female,2008
Adelie,Biscoe,40.6,18.8,193,3800,male,2008
Adelie,Biscoe,36.5,16.6,181,2850,female,2008
Adelie,Biscoe,37.6,19.1,194,3750,male,2008
Adelie,Biscoe,35.7,16.9,185,3150,female,2008
Adelie,Biscoe,41.3,21.1,195,4400,male,2008
Adelie,Biscoe,37.6,17,185,3600,female,2008
Adelie,Biscoe,41.1,18.2,192,4050,male,2008
Adelie,Biscoe,36.4,17.1,184,2850,female,2008
Adelie,Biscoe,41.6,18,192,3950,male,2008
Adelie,Biscoe,35.5,16.2,195,3350,female,2008
Adelie,Biscoe,41.1,19.1,188,4100,male,2008
Adelie,Torgersen,35.9,16.6,190,3050,female,2008
Adelie,Torgersen,41.8,19.4,198,4450,male,2008
Adelie,Torgersen,33.5,19,190,3600,female,2008
Adelie,Torgersen,39.7,18.4,190,3900,male,2008
Adelie,Torgersen,39.6,17.2,196,3550,female,2008
Adelie,Torgersen,45.8,18.9,197,4150,male,2008
Adelie,Torgersen,35.5,17.5,190,3700,female,2008
Adelie,Torgersen,42.8,18.5,195,4250,male,2008
Adelie,Torgersen,40.9,16.8,191,3700,female,2008
Adelie,Torgersen,37.2,19.4,184,3900,male,2008
Adelie,Torgersen,36.2,16.1,187,3550,female,2008
Adelie,Torgersen,42.1,19.1,195,4000,male,2008
Adelie,Torgersen,34.6,17.2,189,3200,female,2008
Adelie,Torgersen,42.9,17.6,196,4700,male,2008
Adelie,Torgersen,36.7,18.8,187,3800,female,2008
Adelie,Torgersen,35.1,19.4,193,4200,male,2008
Adelie,Dream,37.3,17.8,191,3350,female,2008
Adelie,Dream,41.3,20.3,194,3550,male,2008
Adelie,Dream,36.3,19.5,190,3800,male,2008
Adelie,Dream,36.9,18.6,189,3500,female,2008
Adelie,Dream,38.3,19.2,189,3950,male,2008
Adelie,Dream,38.9,18.8,190,3600,female,2008
Adelie,Dream,35.7,18,202,3550,female,2008
Adelie,Dream,41.1,18.1,205,4300,male,2008
Adelie,Dream,34,17.1,185,3400,female,2008
Adelie,Dream,39.6,18.1,186,4450,male,2008
Adelie,Dream,36.2,17.3,187,3300,female,2008
Adelie,Dream,40.8,18.9,208,4300,male,2008
Adelie,Dream,38.1,18.6,190,3700,female,2008
Adelie,Dream,40.3,18.5,196,4350,male,2008
Adelie,Dream,33.1,16.1,178,2900,female,2008
Adelie,Dream,43.2,18.5,192,4100,male,2008
Adelie,Biscoe,35,17.9,192,3725,female,2009
Adelie,Biscoe,41,20,203,4725,male,2009
Adelie,Biscoe,37.7,16,183,3075,female,2009
Adelie,Biscoe,37.8,20,190,4250,male,2009
Adelie,Biscoe,37.9,18.6,193,2925,female,2009
Adelie,Biscoe,39.7,18.9,184,3550,male,2009
Adelie,Biscoe,38.6,17.2,199,3750,female,2009
Adelie,Biscoe,38.2,20,190,3900,male,2009
Adelie,Biscoe,38.1,17,181,3175,female,2009
Adelie,Biscoe,43.2,19,197,4775,male,2009
Adelie,Biscoe,38.1,16.5,198,3825,female,2009
Adelie,Biscoe,45.6,20.3,191,4600,male,2009
Adelie,Biscoe,39.7,17.7,193,3200,female,2009
Adelie,Biscoe,42.2,19.5,197,4275,male,2009
Adelie,Biscoe,39.6,20.7,191,3900,female,2009
Adelie,Biscoe,42.7,18.3,196,4075,male,2009
Adelie,Torgersen,38.6,17,188,2900,female,2009
Adelie,Torgersen,37.3,20.5,199,3775,male,2009
Adelie,Torgersen,35.7,17,189,3350,female,2009
Adelie,Torgersen,41.1,18.6,189,3325,male,2009
Adelie,Torgersen,36.2,17.2,187,3150,female,2009
Adelie,Torgersen,37.7,19.8,198,3500,male,2009
Adelie,Torgersen,40.2,17,176,3450,female,2009
Adelie,Torgersen,41.4,18.5,202,3875,male,2009
Adelie,Torgersen,35.2,15.9,186,3050,female,2009
Adelie,Torgersen,40.6,19,199,4000,male,2009
Adelie,Torgersen,38.8,17.6,191,3275,female,2009
Adelie,Torgersen,41.5,18.3,195,4300,male,2009
Adelie,Torgersen,39,17.1,191,3050,female,2009
Adelie,Torgersen,44.1,18,210,4000,male,2009
Adelie,Torgersen,38.5,17.9,190,3325,female,2009
Adelie,Torgersen,43.1,19.2,197,3500,male,2009
Adelie,Dream,36.8,18.5,193,3500,female,2009
Adelie,Dream,37.5,18.5,199,4475,male,2009
Adelie,Dream,38.1,17.6,187,3425,female,2009
Adelie,Dream,41.1,17.5,190,3900,male,2009
Adelie,Dream,35.6,17.5,191,3175,female,2009
Adelie,Dream,40.2,20.1,200,3975,male,2009
Adelie,Dream,37,16.5,185,3400,female,2009
Adelie,Dream,39.7,17.9,193,4250,male,2009
Adelie,Dream,40.2,17.1,193,3400,female,2009
Adelie,Dream,40.6,17.2,187,3475,male,2009
Adelie,Dream,32.1,15.5,188,3050,female,2009
Adelie,Dream,40.7,17,190,3725,male,2009
Adelie,Dream,37.3,16.8,192,3000,female,2009
Adelie,Dream,39,18.7,185,3650,male,2009
Adelie,Dream,39.2,18.6,190,4250,male,2009
Adelie,Dream,36.6,18.4,184,3475,female,2009
Adelie,Dream,36,17.8,195,3450,female,2009
Adelie,Dream,37.8,18.1,193,3750,male,2009
Adelie,Dream,36,17.1,187,3700,female,2009
Adelie,Dream,41.5,18.5,201,4000,male,2009
Gentoo,Biscoe,46.1,13.2,211,4500,female,2007
Gentoo,Biscoe,50,16.3,230,5700,male,2007
Gentoo,Biscoe,48.7,14.1,210,4450,female,2007
Gentoo,Biscoe,50,15.2,218,5700,male,2007
Gentoo,Biscoe,47.6,14.5,215,5400,male,2007
Gentoo,Biscoe,46.5,13.5,210,4550,female,2007
Gentoo,Biscoe,45.4,14.6,211,4800,female,2007
Gentoo,Biscoe,46.7,15.3,219,5200,male,2007
Gentoo,Biscoe,43.3,13.4,209,4400,female,2007
Gentoo,Biscoe,46.8,15.4,215,5150,male,2007
Gentoo,Biscoe,40.9,13.7,214,4650,female,2007
Gentoo,Biscoe,49,16.1,216,5550,male,2007
Gentoo,Biscoe,45.5,13.7,214,4650,female,2007
Gentoo,Biscoe,48.4,14.6,213,5850,male,2007
Gentoo,Biscoe,45.8,14.6,210,4200,female,2007
Gentoo,Biscoe,49.3,15.7,217,5850,male,2007
Gentoo,Biscoe,42,13.5,210,4150,female,2007
Gentoo,Biscoe,49.2,15.2,221,6300,male,2007
Gentoo,Biscoe,46.2,14.5,209,4800,female,2007
Gentoo,Biscoe,48.7,15.1,222,5350,male,2007
Gentoo,Biscoe,50.2,14.3,218,5700,male,2007
Gentoo,Biscoe,45.1,14.5,215,5000,female,2007
Gentoo,Biscoe,46.5,14.5,213,4400,female,2007
Gentoo,Biscoe,46.3,15.8,215,5050,male,2007
Gentoo,Biscoe,42.9,13.1,215,5000,female,2007
Gentoo,Biscoe,46.1,15.1,215,5100,male,2007
Gentoo,Biscoe,44.5,14.3,216,4100,NA,2007
Gentoo,Biscoe,47.8,15,215,5650,male,2007
Gentoo,Biscoe,48.2,14.3,210,4600,female,2007
Gentoo,Biscoe,50,15.3,220,5550,male,2007
Gentoo,Biscoe,47.3,15.3,222,5250,male,2007
Gentoo,Biscoe,42.8,14.2,209,4700,female,2007
Gentoo,Biscoe,45.1,14.5,207,5050,female,2007
Gentoo,Biscoe,59.6,17,230,6050,male,2007
Gentoo,Biscoe,49.1,14.8,220,5150,female,2008
Gentoo,Biscoe,48.4,16.3,220,5400,male,2008
Gentoo,Biscoe,42.6,13.7,213,4950,female,2008
Gentoo,Biscoe,44.4,17.3,219,5250,male,2008
Gentoo,Biscoe,44,13.6,208,4350,female,2008
Gentoo,Biscoe,48.7,15.7,208,5350,male,2008
Gentoo,Biscoe,42.7,13.7,208,3950,female,2008
Gentoo,Biscoe,49.6,16,225,5700,male,2008
Gentoo,Biscoe,45.3,13.7,210,4300,female,2008
Gentoo,Biscoe,49.6,15,216,4750,male,2008
Gentoo,Biscoe,50.5,15.9,222,5550,male,2008
Gentoo,Biscoe,43.6,13.9,217,4900,female,2008
Gentoo,Biscoe,45.5,13.9,210,4200,female,2008
Gentoo,Biscoe,50.5,15.9,225,5400,male,2008
Gentoo,Biscoe,44.9,13.3,213,5100,female,2008
Gentoo,Biscoe,45.2,15.8,215,5300,male,2008
Gentoo,Biscoe,46.6,14.2,210,4850,female,2008
Gentoo,Biscoe,48.5,14.1,220,5300,male,2008
Gentoo,Biscoe,45.1,14.4,210,4400,female,2008
Gentoo,Biscoe,50.1,15,225,5000,male,2008
Gentoo,Biscoe,46.5,14.4,217,4900,female,2008
Gentoo,Biscoe,45,15.4,220,5050,male,2008
Gentoo,Biscoe,43.8,13.9,208,4300,female,2008
Gentoo,Biscoe,45.5,15,220,5000,male,2008
Gentoo,Biscoe,43.2,14.5,208,4450,female,2008
Gentoo,Biscoe,50.4,15.3,224,5550,male,2008
Gentoo,Biscoe,45.3,13.8,208,4200,female,2008
Gentoo,Biscoe,46.2,14.9,221,5300,male,2008
Gentoo,Biscoe,45.7,13.9,214,4400,female,2008
Gentoo,Biscoe,54.3,15.7,231,5650,male,2008
Gentoo,Biscoe,45.8,14.2,219,4700,female,2008
Gentoo,Biscoe,49.8,16.8,230,5700,male,2008
Gentoo,Biscoe,46.2,14.4,214,4650,NA,2008
Gentoo,Biscoe,49.5,16.2,229,5800,male,2008
Gentoo,Biscoe,43.5,14.2,220,4700,female,2008
Gentoo,Biscoe,50.7,15,223,5550,male,2008
Gentoo,Biscoe,47.7,15,216,4750,female,2008
Gentoo,Biscoe,46.4,15.6,221,5000,male,2008
Gentoo,Biscoe,48.2,15.6,221,5100,male,2008
Gentoo,Biscoe,46.5,14.8,217,5200,female,2008
Gentoo,Biscoe,46.4,15,216,4700,female,2008
Gentoo,Biscoe,48.6,16,230,5800,male,2008
Gentoo,Biscoe,47.5,14.2,209,4600,female,2008
Gentoo,Biscoe,51.1,16.3,220,6000,male,2008
Gentoo,Biscoe,45.2,13.8,215,4750,female,2008
Gentoo,Biscoe,45.2,16.4,223,5950,male,2008
Gentoo,Biscoe,49.1,14.5,212,4625,female,2009
Gentoo,Biscoe,52.5,15.6,221,5450,male,2009
Gentoo,Biscoe,47.4,14.6,212,4725,female,2009
Gentoo,Biscoe,50,15.9,224,5350,male,2009
Gentoo,Biscoe,44.9,13.8,212,4750,female,2009
Gentoo,Biscoe,50.8,17.3,228,5600,male,2009
Gentoo,Biscoe,43.4,14.4,218,4600,female,2009
Gentoo,Biscoe,51.3,14.2,218,5300,male,2009
Gentoo,Biscoe,47.5,14,212,4875,female,2009
Gentoo,Biscoe,52.1,17,230,5550,male,2009
Gentoo,Biscoe,47.5,15,218,4950,female,2009
Gentoo,Biscoe,52.2,17.1,228,5400,male,2009
Gentoo,Biscoe,45.5,14.5,212,4750,female,2009
Gentoo,Biscoe,49.5,16.1,224,5650,male,2009
Gentoo,Biscoe,44.5,14.7,214,4850,female,2009
Gentoo,Biscoe,50.8,15.7,226,5200,male,2009
Gentoo,Biscoe,49.4,15.8,216,4925,male,2009
Gentoo,Biscoe,46.9,14.6,222,4875,female,2009
Gentoo,Biscoe,48.4,14.4,203,4625,female,2009
Gentoo,Biscoe,51.1,16.5,225,5250,male,2009
Gentoo,Biscoe,48.5,15,219,4850,female,2009
Gentoo,Biscoe,55.9,17,228,5600,male,2009
Gentoo,Biscoe,47.2,15.5,215,4975,female,2009
Gentoo,Biscoe,49.1,15,228,5500,male,2009
Gentoo,Biscoe,47.3,13.8,216,4725,NA,2009
Gentoo,Biscoe,46.8,16.1,215,5500,male,2009
Gentoo,Biscoe,41.7,14.7,210,4700,female,2009
Gentoo,Biscoe,53.4,15.8,219,5500,male,2009
Gentoo,Biscoe,43.3,14,208,4575,female,2009
Gentoo,Biscoe,48.1,15.1,209,5500,male,2009
Gentoo,Biscoe,50.5,15.2,216,5000,female,2009
Gentoo,Biscoe,49.8,15.9,229,5950,male,2009
Gentoo,Biscoe,43.5,15.2,213,4650,female,2009
Gentoo,Biscoe,51.5,16.3,230,5500,male,2009
Gentoo,Biscoe,46.2,14.1,217,4375,female,2009
Gentoo,Biscoe,55.1,16,230,5850,male,2009
Gentoo,Biscoe,44.5,15.7,217,4875,NA,2009
Gentoo,Biscoe,48.8,16.2,222,6000,male,2009
Gentoo,Biscoe,47.2,13.7,214,4925,female,2009
Gentoo,Biscoe,NA,NA,NA,NA,NA,2009
Gentoo,Biscoe,46.8,14.3,215,4850,female,2009
Gentoo,Biscoe,50.4,15.7,222,5750,male,2009
Gentoo,Biscoe,45.2,14.8,212,5200,female,2009
Gentoo,Biscoe,49.9,16.1,213,5400,male,2009
Chinstrap,Dream,46.5,17.9,192,3500,female,2007
Chinstrap,Dream,50,19.5,196,3900,male,2007
Chinstrap,Dream,51.3,19.2,193,3650,male,2007
Chinstrap,Dream,45.4,18.7,188,3525,female,2007
Chinstrap,Dream,52.7,19.8,197,3725,male,2007
Chinstrap,Dream,45.2,17.8,198,3950,female,2007
Chinstrap,Dream,46.1,18.2,178,3250,female,2007
Chinstrap,Dream,51.3,18.2,197,3750,male,2007
Chinstrap,Dream,46,18.9,195,4150,female,2007
Chinstrap,Dream,51.3,19.9,198,3700,male,2007
Chinstrap,Dream,46.6,17.8,193,3800,female,2007
Chinstrap,Dream,51.7,20.3,194,3775,male,2007
Chinstrap,Dream,47,17.3,185,3700,female,2007
Chinstrap,Dream,52,18.1,201,4050,male,2007
Chinstrap,Dream,45.9,17.1,190,3575,female,2007
Chinstrap,Dream,50.5,19.6,201,4050,male,2007
Chinstrap,Dream,50.3,20,197,3300,male,2007
Chinstrap,Dream,58,17.8,181,3700,female,2007
Chinstrap,Dream,46.4,18.6,190,3450,female,2007
Chinstrap,Dream,49.2,18.2,195,4400,male,2007
Chinstrap,Dream,42.4,17.3,181,3600,female,2007
Chinstrap,Dream,48.5,17.5,191,3400,male,2007
Chinstrap,Dream,43.2,16.6,187,2900,female,2007
Chinstrap,Dream,50.6,19.4,193,3800,male,2007
Chinstrap,Dream,46.7,17.9,195,3300,female,2007
Chinstrap,Dream,52,19,197,4150,male,2007
Chinstrap,Dream,50.5,18.4,200,3400,female,2008
Chinstrap,Dream,49.5,19,200,3800,male,2008
Chinstrap,Dream,46.4,17.8,191,3700,female,2008
Chinstrap,Dream,52.8,20,205,4550,male,2008
Chinstrap,Dream,40.9,16.6,187,3200,female,2008
Chinstrap,Dream,54.2,20.8,201,4300,male,2008
Chinstrap,Dream,42.5,16.7,187,3350,female,2008
Chinstrap,Dream,51,18.8,203,4100,male,2008
Chinstrap,Dream,49.7,18.6,195,3600,male,2008
Chinstrap,Dream,47.5,16.8,199,3900,female,2008
Chinstrap,Dream,47.6,18.3,195,3850,female,2008
Chinstrap,Dream,52,20.7,210,4800,male,2008
Chinstrap,Dream,46.9,16.6,192,2700,female,2008
Chinstrap,Dream,53.5,19.9,205,4500,male,2008
Chinstrap,Dream,49,19.5,210,3950,male,2008
Chinstrap,Dream,46.2,17.5,187,3650,female,2008
Chinstrap,Dream,50.9,19.1,196,3550,male,2008
Chinstrap,Dream,45.5,17,196,3500,female,2008
Chinstrap,Dream,50.9,17.9,196,3675,female,2009
Chinstrap,Dream,50.8,18.5,201,4450,male,2009
Chinstrap,Dream,50.1,17.9,190,3400,female,2009
Chinstrap,Dream,49,19.6,212,4300,male,2009
Chinstrap,Dream,51.5,18.7,187,3250,male,2009
Chinstrap,Dream,49.8,17.3,198,3675,female,2009
Chinstrap,Dream,48.1,16.4,199,3325,female,2009
Chinstrap,Dream,51.4,19,201,3950,male,2009
Chinstrap,Dream,45.7,17.3,193,3600,female,2009
Chinstrap,Dream,50.7,19.7,203,4050,male,2009
Chinstrap,Dream,42.5,17.3,187,3350,female,2009
Chinstrap,Dream,52.2,18.8,197,3450,male,2009
Chinstrap,Dream,45.2,16.6,191,3250,female,2009
Chinstrap,Dream,49.3,19.9,203,4050,male,2009
Chinstrap,Dream,50.2,18.8,202,3800,male,2009
Chinstrap,Dream,45.6,19.4,194,3525,female,2009
Chinstrap,Dream,51.9,19.5,206,3950,male,2009
Chinstrap,Dream,46.8,16.5,189,3650,female,2009
Chinstrap,Dream,45.7,17,195,3650,female,2009
Chinstrap,Dream,55.8,19.8,207,4000,male,2009
Chinstrap,Dream,43.5,18.1,202,3400,female,2009
Chinstrap,Dream,49.6,18.2,193,3775,male,2009
Chinstrap,Dream,50.8,19,210,4100,male,2009
Chinstrap,Dream,50.2,18.7,198,3775,female,2009

Solution

Exercise

Something is wrong with this application, can you fix it?

#| standalone: true
#| components: [editor, viewer]
#| layout: horizontal
#| viewerHeight: 800
from shiny.express import render, ui, input
import pandas as pd
from pathlib import Path

infile = Path(__file__).parent / "penguins.csv"
penguins = pd.read_csv(infile)

ui.h2("Hello Penguins!")

ui.input_slider(
    "mass",
    "Mass",
    2000,
    8000,
    6000,
)


@render.data_frame
def table():
    df = penguins.copy()
    filtered = df.loc[df["body_mass"] < input.mass()]
    summary = (
        filtered.set_index("species")
        .groupby(level="species")
        .agg({"bill_length": "mean", "bill_depth": "mean"})
        .reset_index()
    )
    return summary

## file: penguins.csv
species,island,bill_length,bill_depth,flipper_length,body_mass,sex,year
Adelie,Torgersen,39.1,18.7,181,3750,male,2007
Adelie,Torgersen,39.5,17.4,186,3800,female,2007
Adelie,Torgersen,40.3,18,195,3250,female,2007
Adelie,Torgersen,NA,NA,NA,NA,NA,2007
Adelie,Torgersen,36.7,19.3,193,3450,female,2007
Adelie,Torgersen,39.3,20.6,190,3650,male,2007
Adelie,Torgersen,38.9,17.8,181,3625,female,2007
Adelie,Torgersen,39.2,19.6,195,4675,male,2007
Adelie,Torgersen,34.1,18.1,193,3475,NA,2007
Adelie,Torgersen,42,20.2,190,4250,NA,2007
Adelie,Torgersen,37.8,17.1,186,3300,NA,2007
Adelie,Torgersen,37.8,17.3,180,3700,NA,2007
Adelie,Torgersen,41.1,17.6,182,3200,female,2007
Adelie,Torgersen,38.6,21.2,191,3800,male,2007
Adelie,Torgersen,34.6,21.1,198,4400,male,2007
Adelie,Torgersen,36.6,17.8,185,3700,female,2007
Adelie,Torgersen,38.7,19,195,3450,female,2007
Adelie,Torgersen,42.5,20.7,197,4500,male,2007
Adelie,Torgersen,34.4,18.4,184,3325,female,2007
Adelie,Torgersen,46,21.5,194,4200,male,2007
Adelie,Biscoe,37.8,18.3,174,3400,female,2007
Adelie,Biscoe,37.7,18.7,180,3600,male,2007
Adelie,Biscoe,35.9,19.2,189,3800,female,2007
Adelie,Biscoe,38.2,18.1,185,3950,male,2007
Adelie,Biscoe,38.8,17.2,180,3800,male,2007
Adelie,Biscoe,35.3,18.9,187,3800,female,2007
Adelie,Biscoe,40.6,18.6,183,3550,male,2007
Adelie,Biscoe,40.5,17.9,187,3200,female,2007
Adelie,Biscoe,37.9,18.6,172,3150,female,2007
Adelie,Biscoe,40.5,18.9,180,3950,male,2007
Adelie,Dream,39.5,16.7,178,3250,female,2007
Adelie,Dream,37.2,18.1,178,3900,male,2007
Adelie,Dream,39.5,17.8,188,3300,female,2007
Adelie,Dream,40.9,18.9,184,3900,male,2007
Adelie,Dream,36.4,17,195,3325,female,2007
Adelie,Dream,39.2,21.1,196,4150,male,2007
Adelie,Dream,38.8,20,190,3950,male,2007
Adelie,Dream,42.2,18.5,180,3550,female,2007
Adelie,Dream,37.6,19.3,181,3300,female,2007
Adelie,Dream,39.8,19.1,184,4650,male,2007
Adelie,Dream,36.5,18,182,3150,female,2007
Adelie,Dream,40.8,18.4,195,3900,male,2007
Adelie,Dream,36,18.5,186,3100,female,2007
Adelie,Dream,44.1,19.7,196,4400,male,2007
Adelie,Dream,37,16.9,185,3000,female,2007
Adelie,Dream,39.6,18.8,190,4600,male,2007
Adelie,Dream,41.1,19,182,3425,male,2007
Adelie,Dream,37.5,18.9,179,2975,NA,2007
Adelie,Dream,36,17.9,190,3450,female,2007
Adelie,Dream,42.3,21.2,191,4150,male,2007
Adelie,Biscoe,39.6,17.7,186,3500,female,2008
Adelie,Biscoe,40.1,18.9,188,4300,male,2008
Adelie,Biscoe,35,17.9,190,3450,female,2008
Adelie,Biscoe,42,19.5,200,4050,male,2008
Adelie,Biscoe,34.5,18.1,187,2900,female,2008
Adelie,Biscoe,41.4,18.6,191,3700,male,2008
Adelie,Biscoe,39,17.5,186,3550,female,2008
Adelie,Biscoe,40.6,18.8,193,3800,male,2008
Adelie,Biscoe,36.5,16.6,181,2850,female,2008
Adelie,Biscoe,37.6,19.1,194,3750,male,2008
Adelie,Biscoe,35.7,16.9,185,3150,female,2008
Adelie,Biscoe,41.3,21.1,195,4400,male,2008
Adelie,Biscoe,37.6,17,185,3600,female,2008
Adelie,Biscoe,41.1,18.2,192,4050,male,2008
Adelie,Biscoe,36.4,17.1,184,2850,female,2008
Adelie,Biscoe,41.6,18,192,3950,male,2008
Adelie,Biscoe,35.5,16.2,195,3350,female,2008
Adelie,Biscoe,41.1,19.1,188,4100,male,2008
Adelie,Torgersen,35.9,16.6,190,3050,female,2008
Adelie,Torgersen,41.8,19.4,198,4450,male,2008
Adelie,Torgersen,33.5,19,190,3600,female,2008
Adelie,Torgersen,39.7,18.4,190,3900,male,2008
Adelie,Torgersen,39.6,17.2,196,3550,female,2008
Adelie,Torgersen,45.8,18.9,197,4150,male,2008
Adelie,Torgersen,35.5,17.5,190,3700,female,2008
Adelie,Torgersen,42.8,18.5,195,4250,male,2008
Adelie,Torgersen,40.9,16.8,191,3700,female,2008
Adelie,Torgersen,37.2,19.4,184,3900,male,2008
Adelie,Torgersen,36.2,16.1,187,3550,female,2008
Adelie,Torgersen,42.1,19.1,195,4000,male,2008
Adelie,Torgersen,34.6,17.2,189,3200,female,2008
Adelie,Torgersen,42.9,17.6,196,4700,male,2008
Adelie,Torgersen,36.7,18.8,187,3800,female,2008
Adelie,Torgersen,35.1,19.4,193,4200,male,2008
Adelie,Dream,37.3,17.8,191,3350,female,2008
Adelie,Dream,41.3,20.3,194,3550,male,2008
Adelie,Dream,36.3,19.5,190,3800,male,2008
Adelie,Dream,36.9,18.6,189,3500,female,2008
Adelie,Dream,38.3,19.2,189,3950,male,2008
Adelie,Dream,38.9,18.8,190,3600,female,2008
Adelie,Dream,35.7,18,202,3550,female,2008
Adelie,Dream,41.1,18.1,205,4300,male,2008
Adelie,Dream,34,17.1,185,3400,female,2008
Adelie,Dream,39.6,18.1,186,4450,male,2008
Adelie,Dream,36.2,17.3,187,3300,female,2008
Adelie,Dream,40.8,18.9,208,4300,male,2008
Adelie,Dream,38.1,18.6,190,3700,female,2008
Adelie,Dream,40.3,18.5,196,4350,male,2008
Adelie,Dream,33.1,16.1,178,2900,female,2008
Adelie,Dream,43.2,18.5,192,4100,male,2008
Adelie,Biscoe,35,17.9,192,3725,female,2009
Adelie,Biscoe,41,20,203,4725,male,2009
Adelie,Biscoe,37.7,16,183,3075,female,2009
Adelie,Biscoe,37.8,20,190,4250,male,2009
Adelie,Biscoe,37.9,18.6,193,2925,female,2009
Adelie,Biscoe,39.7,18.9,184,3550,male,2009
Adelie,Biscoe,38.6,17.2,199,3750,female,2009
Adelie,Biscoe,38.2,20,190,3900,male,2009
Adelie,Biscoe,38.1,17,181,3175,female,2009
Adelie,Biscoe,43.2,19,197,4775,male,2009
Adelie,Biscoe,38.1,16.5,198,3825,female,2009
Adelie,Biscoe,45.6,20.3,191,4600,male,2009
Adelie,Biscoe,39.7,17.7,193,3200,female,2009
Adelie,Biscoe,42.2,19.5,197,4275,male,2009
Adelie,Biscoe,39.6,20.7,191,3900,female,2009
Adelie,Biscoe,42.7,18.3,196,4075,male,2009
Adelie,Torgersen,38.6,17,188,2900,female,2009
Adelie,Torgersen,37.3,20.5,199,3775,male,2009
Adelie,Torgersen,35.7,17,189,3350,female,2009
Adelie,Torgersen,41.1,18.6,189,3325,male,2009
Adelie,Torgersen,36.2,17.2,187,3150,female,2009
Adelie,Torgersen,37.7,19.8,198,3500,male,2009
Adelie,Torgersen,40.2,17,176,3450,female,2009
Adelie,Torgersen,41.4,18.5,202,3875,male,2009
Adelie,Torgersen,35.2,15.9,186,3050,female,2009
Adelie,Torgersen,40.6,19,199,4000,male,2009
Adelie,Torgersen,38.8,17.6,191,3275,female,2009
Adelie,Torgersen,41.5,18.3,195,4300,male,2009
Adelie,Torgersen,39,17.1,191,3050,female,2009
Adelie,Torgersen,44.1,18,210,4000,male,2009
Adelie,Torgersen,38.5,17.9,190,3325,female,2009
Adelie,Torgersen,43.1,19.2,197,3500,male,2009
Adelie,Dream,36.8,18.5,193,3500,female,2009
Adelie,Dream,37.5,18.5,199,4475,male,2009
Adelie,Dream,38.1,17.6,187,3425,female,2009
Adelie,Dream,41.1,17.5,190,3900,male,2009
Adelie,Dream,35.6,17.5,191,3175,female,2009
Adelie,Dream,40.2,20.1,200,3975,male,2009
Adelie,Dream,37,16.5,185,3400,female,2009
Adelie,Dream,39.7,17.9,193,4250,male,2009
Adelie,Dream,40.2,17.1,193,3400,female,2009
Adelie,Dream,40.6,17.2,187,3475,male,2009
Adelie,Dream,32.1,15.5,188,3050,female,2009
Adelie,Dream,40.7,17,190,3725,male,2009
Adelie,Dream,37.3,16.8,192,3000,female,2009
Adelie,Dream,39,18.7,185,3650,male,2009
Adelie,Dream,39.2,18.6,190,4250,male,2009
Adelie,Dream,36.6,18.4,184,3475,female,2009
Adelie,Dream,36,17.8,195,3450,female,2009
Adelie,Dream,37.8,18.1,193,3750,male,2009
Adelie,Dream,36,17.1,187,3700,female,2009
Adelie,Dream,41.5,18.5,201,4000,male,2009
Gentoo,Biscoe,46.1,13.2,211,4500,female,2007
Gentoo,Biscoe,50,16.3,230,5700,male,2007
Gentoo,Biscoe,48.7,14.1,210,4450,female,2007
Gentoo,Biscoe,50,15.2,218,5700,male,2007
Gentoo,Biscoe,47.6,14.5,215,5400,male,2007
Gentoo,Biscoe,46.5,13.5,210,4550,female,2007
Gentoo,Biscoe,45.4,14.6,211,4800,female,2007
Gentoo,Biscoe,46.7,15.3,219,5200,male,2007
Gentoo,Biscoe,43.3,13.4,209,4400,female,2007
Gentoo,Biscoe,46.8,15.4,215,5150,male,2007
Gentoo,Biscoe,40.9,13.7,214,4650,female,2007
Gentoo,Biscoe,49,16.1,216,5550,male,2007
Gentoo,Biscoe,45.5,13.7,214,4650,female,2007
Gentoo,Biscoe,48.4,14.6,213,5850,male,2007
Gentoo,Biscoe,45.8,14.6,210,4200,female,2007
Gentoo,Biscoe,49.3,15.7,217,5850,male,2007
Gentoo,Biscoe,42,13.5,210,4150,female,2007
Gentoo,Biscoe,49.2,15.2,221,6300,male,2007
Gentoo,Biscoe,46.2,14.5,209,4800,female,2007
Gentoo,Biscoe,48.7,15.1,222,5350,male,2007
Gentoo,Biscoe,50.2,14.3,218,5700,male,2007
Gentoo,Biscoe,45.1,14.5,215,5000,female,2007
Gentoo,Biscoe,46.5,14.5,213,4400,female,2007
Gentoo,Biscoe,46.3,15.8,215,5050,male,2007
Gentoo,Biscoe,42.9,13.1,215,5000,female,2007
Gentoo,Biscoe,46.1,15.1,215,5100,male,2007
Gentoo,Biscoe,44.5,14.3,216,4100,NA,2007
Gentoo,Biscoe,47.8,15,215,5650,male,2007
Gentoo,Biscoe,48.2,14.3,210,4600,female,2007
Gentoo,Biscoe,50,15.3,220,5550,male,2007
Gentoo,Biscoe,47.3,15.3,222,5250,male,2007
Gentoo,Biscoe,42.8,14.2,209,4700,female,2007
Gentoo,Biscoe,45.1,14.5,207,5050,female,2007
Gentoo,Biscoe,59.6,17,230,6050,male,2007
Gentoo,Biscoe,49.1,14.8,220,5150,female,2008
Gentoo,Biscoe,48.4,16.3,220,5400,male,2008
Gentoo,Biscoe,42.6,13.7,213,4950,female,2008
Gentoo,Biscoe,44.4,17.3,219,5250,male,2008
Gentoo,Biscoe,44,13.6,208,4350,female,2008
Gentoo,Biscoe,48.7,15.7,208,5350,male,2008
Gentoo,Biscoe,42.7,13.7,208,3950,female,2008
Gentoo,Biscoe,49.6,16,225,5700,male,2008
Gentoo,Biscoe,45.3,13.7,210,4300,female,2008
Gentoo,Biscoe,49.6,15,216,4750,male,2008
Gentoo,Biscoe,50.5,15.9,222,5550,male,2008
Gentoo,Biscoe,43.6,13.9,217,4900,female,2008
Gentoo,Biscoe,45.5,13.9,210,4200,female,2008
Gentoo,Biscoe,50.5,15.9,225,5400,male,2008
Gentoo,Biscoe,44.9,13.3,213,5100,female,2008
Gentoo,Biscoe,45.2,15.8,215,5300,male,2008
Gentoo,Biscoe,46.6,14.2,210,4850,female,2008
Gentoo,Biscoe,48.5,14.1,220,5300,male,2008
Gentoo,Biscoe,45.1,14.4,210,4400,female,2008
Gentoo,Biscoe,50.1,15,225,5000,male,2008
Gentoo,Biscoe,46.5,14.4,217,4900,female,2008
Gentoo,Biscoe,45,15.4,220,5050,male,2008
Gentoo,Biscoe,43.8,13.9,208,4300,female,2008
Gentoo,Biscoe,45.5,15,220,5000,male,2008
Gentoo,Biscoe,43.2,14.5,208,4450,female,2008
Gentoo,Biscoe,50.4,15.3,224,5550,male,2008
Gentoo,Biscoe,45.3,13.8,208,4200,female,2008
Gentoo,Biscoe,46.2,14.9,221,5300,male,2008
Gentoo,Biscoe,45.7,13.9,214,4400,female,2008
Gentoo,Biscoe,54.3,15.7,231,5650,male,2008
Gentoo,Biscoe,45.8,14.2,219,4700,female,2008
Gentoo,Biscoe,49.8,16.8,230,5700,male,2008
Gentoo,Biscoe,46.2,14.4,214,4650,NA,2008
Gentoo,Biscoe,49.5,16.2,229,5800,male,2008
Gentoo,Biscoe,43.5,14.2,220,4700,female,2008
Gentoo,Biscoe,50.7,15,223,5550,male,2008
Gentoo,Biscoe,47.7,15,216,4750,female,2008
Gentoo,Biscoe,46.4,15.6,221,5000,male,2008
Gentoo,Biscoe,48.2,15.6,221,5100,male,2008
Gentoo,Biscoe,46.5,14.8,217,5200,female,2008
Gentoo,Biscoe,46.4,15,216,4700,female,2008
Gentoo,Biscoe,48.6,16,230,5800,male,2008
Gentoo,Biscoe,47.5,14.2,209,4600,female,2008
Gentoo,Biscoe,51.1,16.3,220,6000,male,2008
Gentoo,Biscoe,45.2,13.8,215,4750,female,2008
Gentoo,Biscoe,45.2,16.4,223,5950,male,2008
Gentoo,Biscoe,49.1,14.5,212,4625,female,2009
Gentoo,Biscoe,52.5,15.6,221,5450,male,2009
Gentoo,Biscoe,47.4,14.6,212,4725,female,2009
Gentoo,Biscoe,50,15.9,224,5350,male,2009
Gentoo,Biscoe,44.9,13.8,212,4750,female,2009
Gentoo,Biscoe,50.8,17.3,228,5600,male,2009
Gentoo,Biscoe,43.4,14.4,218,4600,female,2009
Gentoo,Biscoe,51.3,14.2,218,5300,male,2009
Gentoo,Biscoe,47.5,14,212,4875,female,2009
Gentoo,Biscoe,52.1,17,230,5550,male,2009
Gentoo,Biscoe,47.5,15,218,4950,female,2009
Gentoo,Biscoe,52.2,17.1,228,5400,male,2009
Gentoo,Biscoe,45.5,14.5,212,4750,female,2009
Gentoo,Biscoe,49.5,16.1,224,5650,male,2009
Gentoo,Biscoe,44.5,14.7,214,4850,female,2009
Gentoo,Biscoe,50.8,15.7,226,5200,male,2009
Gentoo,Biscoe,49.4,15.8,216,4925,male,2009
Gentoo,Biscoe,46.9,14.6,222,4875,female,2009
Gentoo,Biscoe,48.4,14.4,203,4625,female,2009
Gentoo,Biscoe,51.1,16.5,225,5250,male,2009
Gentoo,Biscoe,48.5,15,219,4850,female,2009
Gentoo,Biscoe,55.9,17,228,5600,male,2009
Gentoo,Biscoe,47.2,15.5,215,4975,female,2009
Gentoo,Biscoe,49.1,15,228,5500,male,2009
Gentoo,Biscoe,47.3,13.8,216,4725,NA,2009
Gentoo,Biscoe,46.8,16.1,215,5500,male,2009
Gentoo,Biscoe,41.7,14.7,210,4700,female,2009
Gentoo,Biscoe,53.4,15.8,219,5500,male,2009
Gentoo,Biscoe,43.3,14,208,4575,female,2009
Gentoo,Biscoe,48.1,15.1,209,5500,male,2009
Gentoo,Biscoe,50.5,15.2,216,5000,female,2009
Gentoo,Biscoe,49.8,15.9,229,5950,male,2009
Gentoo,Biscoe,43.5,15.2,213,4650,female,2009
Gentoo,Biscoe,51.5,16.3,230,5500,male,2009
Gentoo,Biscoe,46.2,14.1,217,4375,female,2009
Gentoo,Biscoe,55.1,16,230,5850,male,2009
Gentoo,Biscoe,44.5,15.7,217,4875,NA,2009
Gentoo,Biscoe,48.8,16.2,222,6000,male,2009
Gentoo,Biscoe,47.2,13.7,214,4925,female,2009
Gentoo,Biscoe,NA,NA,NA,NA,NA,2009
Gentoo,Biscoe,46.8,14.3,215,4850,female,2009
Gentoo,Biscoe,50.4,15.7,222,5750,male,2009
Gentoo,Biscoe,45.2,14.8,212,5200,female,2009
Gentoo,Biscoe,49.9,16.1,213,5400,male,2009
Chinstrap,Dream,46.5,17.9,192,3500,female,2007
Chinstrap,Dream,50,19.5,196,3900,male,2007
Chinstrap,Dream,51.3,19.2,193,3650,male,2007
Chinstrap,Dream,45.4,18.7,188,3525,female,2007
Chinstrap,Dream,52.7,19.8,197,3725,male,2007
Chinstrap,Dream,45.2,17.8,198,3950,female,2007
Chinstrap,Dream,46.1,18.2,178,3250,female,2007
Chinstrap,Dream,51.3,18.2,197,3750,male,2007
Chinstrap,Dream,46,18.9,195,4150,female,2007
Chinstrap,Dream,51.3,19.9,198,3700,male,2007
Chinstrap,Dream,46.6,17.8,193,3800,female,2007
Chinstrap,Dream,51.7,20.3,194,3775,male,2007
Chinstrap,Dream,47,17.3,185,3700,female,2007
Chinstrap,Dream,52,18.1,201,4050,male,2007
Chinstrap,Dream,45.9,17.1,190,3575,female,2007
Chinstrap,Dream,50.5,19.6,201,4050,male,2007
Chinstrap,Dream,50.3,20,197,3300,male,2007
Chinstrap,Dream,58,17.8,181,3700,female,2007
Chinstrap,Dream,46.4,18.6,190,3450,female,2007
Chinstrap,Dream,49.2,18.2,195,4400,male,2007
Chinstrap,Dream,42.4,17.3,181,3600,female,2007
Chinstrap,Dream,48.5,17.5,191,3400,male,2007
Chinstrap,Dream,43.2,16.6,187,2900,female,2007
Chinstrap,Dream,50.6,19.4,193,3800,male,2007
Chinstrap,Dream,46.7,17.9,195,3300,female,2007
Chinstrap,Dream,52,19,197,4150,male,2007
Chinstrap,Dream,50.5,18.4,200,3400,female,2008
Chinstrap,Dream,49.5,19,200,3800,male,2008
Chinstrap,Dream,46.4,17.8,191,3700,female,2008
Chinstrap,Dream,52.8,20,205,4550,male,2008
Chinstrap,Dream,40.9,16.6,187,3200,female,2008
Chinstrap,Dream,54.2,20.8,201,4300,male,2008
Chinstrap,Dream,42.5,16.7,187,3350,female,2008
Chinstrap,Dream,51,18.8,203,4100,male,2008
Chinstrap,Dream,49.7,18.6,195,3600,male,2008
Chinstrap,Dream,47.5,16.8,199,3900,female,2008
Chinstrap,Dream,47.6,18.3,195,3850,female,2008
Chinstrap,Dream,52,20.7,210,4800,male,2008
Chinstrap,Dream,46.9,16.6,192,2700,female,2008
Chinstrap,Dream,53.5,19.9,205,4500,male,2008
Chinstrap,Dream,49,19.5,210,3950,male,2008
Chinstrap,Dream,46.2,17.5,187,3650,female,2008
Chinstrap,Dream,50.9,19.1,196,3550,male,2008
Chinstrap,Dream,45.5,17,196,3500,female,2008
Chinstrap,Dream,50.9,17.9,196,3675,female,2009
Chinstrap,Dream,50.8,18.5,201,4450,male,2009
Chinstrap,Dream,50.1,17.9,190,3400,female,2009
Chinstrap,Dream,49,19.6,212,4300,male,2009
Chinstrap,Dream,51.5,18.7,187,3250,male,2009
Chinstrap,Dream,49.8,17.3,198,3675,female,2009
Chinstrap,Dream,48.1,16.4,199,3325,female,2009
Chinstrap,Dream,51.4,19,201,3950,male,2009
Chinstrap,Dream,45.7,17.3,193,3600,female,2009
Chinstrap,Dream,50.7,19.7,203,4050,male,2009
Chinstrap,Dream,42.5,17.3,187,3350,female,2009
Chinstrap,Dream,52.2,18.8,197,3450,male,2009
Chinstrap,Dream,45.2,16.6,191,3250,female,2009
Chinstrap,Dream,49.3,19.9,203,4050,male,2009
Chinstrap,Dream,50.2,18.8,202,3800,male,2009
Chinstrap,Dream,45.6,19.4,194,3525,female,2009
Chinstrap,Dream,51.9,19.5,206,3950,male,2009
Chinstrap,Dream,46.8,16.5,189,3650,female,2009
Chinstrap,Dream,45.7,17,195,3650,female,2009
Chinstrap,Dream,55.8,19.8,207,4000,male,2009
Chinstrap,Dream,43.5,18.1,202,3400,female,2009
Chinstrap,Dream,49.6,18.2,193,3775,male,2009
Chinstrap,Dream,50.8,19,210,4100,male,2009
Chinstrap,Dream,50.2,18.7,198,3775,female,2009

The source code for this exercise is here.

Exercise 1.9

Goal

Exercise

This app is generating the error “No current reactive context”, can you resolve it?

#| standalone: true
#| components: [viewer]
#| layout: horizontal
#| viewerHeight: 800
from shiny.express import render, ui, input
import pandas as pd
from pathlib import Path

infile = Path(__file__).parent / "penguins.csv"
penguins = pd.read_csv(infile)

ui.h2("Hello Penguins!")

ui.input_slider(
    "mass",
    "Mass",
    2000,
    8000,
    6000,
)


@render.data_frame
def table():
    df = penguins.copy()
    filtered = df.loc[df["body_mass"] < input.mass()]
    summary = (
        filtered.set_index("species")
        .groupby(level="species")
        .agg({"bill_length": "mean", "bill_depth": "mean"})
        .reset_index()
    )
    return summary

## file: penguins.csv
species,island,bill_length,bill_depth,flipper_length,body_mass,sex,year
Adelie,Torgersen,39.1,18.7,181,3750,male,2007
Adelie,Torgersen,39.5,17.4,186,3800,female,2007
Adelie,Torgersen,40.3,18,195,3250,female,2007
Adelie,Torgersen,NA,NA,NA,NA,NA,2007
Adelie,Torgersen,36.7,19.3,193,3450,female,2007
Adelie,Torgersen,39.3,20.6,190,3650,male,2007
Adelie,Torgersen,38.9,17.8,181,3625,female,2007
Adelie,Torgersen,39.2,19.6,195,4675,male,2007
Adelie,Torgersen,34.1,18.1,193,3475,NA,2007
Adelie,Torgersen,42,20.2,190,4250,NA,2007
Adelie,Torgersen,37.8,17.1,186,3300,NA,2007
Adelie,Torgersen,37.8,17.3,180,3700,NA,2007
Adelie,Torgersen,41.1,17.6,182,3200,female,2007
Adelie,Torgersen,38.6,21.2,191,3800,male,2007
Adelie,Torgersen,34.6,21.1,198,4400,male,2007
Adelie,Torgersen,36.6,17.8,185,3700,female,2007
Adelie,Torgersen,38.7,19,195,3450,female,2007
Adelie,Torgersen,42.5,20.7,197,4500,male,2007
Adelie,Torgersen,34.4,18.4,184,3325,female,2007
Adelie,Torgersen,46,21.5,194,4200,male,2007
Adelie,Biscoe,37.8,18.3,174,3400,female,2007
Adelie,Biscoe,37.7,18.7,180,3600,male,2007
Adelie,Biscoe,35.9,19.2,189,3800,female,2007
Adelie,Biscoe,38.2,18.1,185,3950,male,2007
Adelie,Biscoe,38.8,17.2,180,3800,male,2007
Adelie,Biscoe,35.3,18.9,187,3800,female,2007
Adelie,Biscoe,40.6,18.6,183,3550,male,2007
Adelie,Biscoe,40.5,17.9,187,3200,female,2007
Adelie,Biscoe,37.9,18.6,172,3150,female,2007
Adelie,Biscoe,40.5,18.9,180,3950,male,2007
Adelie,Dream,39.5,16.7,178,3250,female,2007
Adelie,Dream,37.2,18.1,178,3900,male,2007
Adelie,Dream,39.5,17.8,188,3300,female,2007
Adelie,Dream,40.9,18.9,184,3900,male,2007
Adelie,Dream,36.4,17,195,3325,female,2007
Adelie,Dream,39.2,21.1,196,4150,male,2007
Adelie,Dream,38.8,20,190,3950,male,2007
Adelie,Dream,42.2,18.5,180,3550,female,2007
Adelie,Dream,37.6,19.3,181,3300,female,2007
Adelie,Dream,39.8,19.1,184,4650,male,2007
Adelie,Dream,36.5,18,182,3150,female,2007
Adelie,Dream,40.8,18.4,195,3900,male,2007
Adelie,Dream,36,18.5,186,3100,female,2007
Adelie,Dream,44.1,19.7,196,4400,male,2007
Adelie,Dream,37,16.9,185,3000,female,2007
Adelie,Dream,39.6,18.8,190,4600,male,2007
Adelie,Dream,41.1,19,182,3425,male,2007
Adelie,Dream,37.5,18.9,179,2975,NA,2007
Adelie,Dream,36,17.9,190,3450,female,2007
Adelie,Dream,42.3,21.2,191,4150,male,2007
Adelie,Biscoe,39.6,17.7,186,3500,female,2008
Adelie,Biscoe,40.1,18.9,188,4300,male,2008
Adelie,Biscoe,35,17.9,190,3450,female,2008
Adelie,Biscoe,42,19.5,200,4050,male,2008
Adelie,Biscoe,34.5,18.1,187,2900,female,2008
Adelie,Biscoe,41.4,18.6,191,3700,male,2008
Adelie,Biscoe,39,17.5,186,3550,female,2008
Adelie,Biscoe,40.6,18.8,193,3800,male,2008
Adelie,Biscoe,36.5,16.6,181,2850,female,2008
Adelie,Biscoe,37.6,19.1,194,3750,male,2008
Adelie,Biscoe,35.7,16.9,185,3150,female,2008
Adelie,Biscoe,41.3,21.1,195,4400,male,2008
Adelie,Biscoe,37.6,17,185,3600,female,2008
Adelie,Biscoe,41.1,18.2,192,4050,male,2008
Adelie,Biscoe,36.4,17.1,184,2850,female,2008
Adelie,Biscoe,41.6,18,192,3950,male,2008
Adelie,Biscoe,35.5,16.2,195,3350,female,2008
Adelie,Biscoe,41.1,19.1,188,4100,male,2008
Adelie,Torgersen,35.9,16.6,190,3050,female,2008
Adelie,Torgersen,41.8,19.4,198,4450,male,2008
Adelie,Torgersen,33.5,19,190,3600,female,2008
Adelie,Torgersen,39.7,18.4,190,3900,male,2008
Adelie,Torgersen,39.6,17.2,196,3550,female,2008
Adelie,Torgersen,45.8,18.9,197,4150,male,2008
Adelie,Torgersen,35.5,17.5,190,3700,female,2008
Adelie,Torgersen,42.8,18.5,195,4250,male,2008
Adelie,Torgersen,40.9,16.8,191,3700,female,2008
Adelie,Torgersen,37.2,19.4,184,3900,male,2008
Adelie,Torgersen,36.2,16.1,187,3550,female,2008
Adelie,Torgersen,42.1,19.1,195,4000,male,2008
Adelie,Torgersen,34.6,17.2,189,3200,female,2008
Adelie,Torgersen,42.9,17.6,196,4700,male,2008
Adelie,Torgersen,36.7,18.8,187,3800,female,2008
Adelie,Torgersen,35.1,19.4,193,4200,male,2008
Adelie,Dream,37.3,17.8,191,3350,female,2008
Adelie,Dream,41.3,20.3,194,3550,male,2008
Adelie,Dream,36.3,19.5,190,3800,male,2008
Adelie,Dream,36.9,18.6,189,3500,female,2008
Adelie,Dream,38.3,19.2,189,3950,male,2008
Adelie,Dream,38.9,18.8,190,3600,female,2008
Adelie,Dream,35.7,18,202,3550,female,2008
Adelie,Dream,41.1,18.1,205,4300,male,2008
Adelie,Dream,34,17.1,185,3400,female,2008
Adelie,Dream,39.6,18.1,186,4450,male,2008
Adelie,Dream,36.2,17.3,187,3300,female,2008
Adelie,Dream,40.8,18.9,208,4300,male,2008
Adelie,Dream,38.1,18.6,190,3700,female,2008
Adelie,Dream,40.3,18.5,196,4350,male,2008
Adelie,Dream,33.1,16.1,178,2900,female,2008
Adelie,Dream,43.2,18.5,192,4100,male,2008
Adelie,Biscoe,35,17.9,192,3725,female,2009
Adelie,Biscoe,41,20,203,4725,male,2009
Adelie,Biscoe,37.7,16,183,3075,female,2009
Adelie,Biscoe,37.8,20,190,4250,male,2009
Adelie,Biscoe,37.9,18.6,193,2925,female,2009
Adelie,Biscoe,39.7,18.9,184,3550,male,2009
Adelie,Biscoe,38.6,17.2,199,3750,female,2009
Adelie,Biscoe,38.2,20,190,3900,male,2009
Adelie,Biscoe,38.1,17,181,3175,female,2009
Adelie,Biscoe,43.2,19,197,4775,male,2009
Adelie,Biscoe,38.1,16.5,198,3825,female,2009
Adelie,Biscoe,45.6,20.3,191,4600,male,2009
Adelie,Biscoe,39.7,17.7,193,3200,female,2009
Adelie,Biscoe,42.2,19.5,197,4275,male,2009
Adelie,Biscoe,39.6,20.7,191,3900,female,2009
Adelie,Biscoe,42.7,18.3,196,4075,male,2009
Adelie,Torgersen,38.6,17,188,2900,female,2009
Adelie,Torgersen,37.3,20.5,199,3775,male,2009
Adelie,Torgersen,35.7,17,189,3350,female,2009
Adelie,Torgersen,41.1,18.6,189,3325,male,2009
Adelie,Torgersen,36.2,17.2,187,3150,female,2009
Adelie,Torgersen,37.7,19.8,198,3500,male,2009
Adelie,Torgersen,40.2,17,176,3450,female,2009
Adelie,Torgersen,41.4,18.5,202,3875,male,2009
Adelie,Torgersen,35.2,15.9,186,3050,female,2009
Adelie,Torgersen,40.6,19,199,4000,male,2009
Adelie,Torgersen,38.8,17.6,191,3275,female,2009
Adelie,Torgersen,41.5,18.3,195,4300,male,2009
Adelie,Torgersen,39,17.1,191,3050,female,2009
Adelie,Torgersen,44.1,18,210,4000,male,2009
Adelie,Torgersen,38.5,17.9,190,3325,female,2009
Adelie,Torgersen,43.1,19.2,197,3500,male,2009
Adelie,Dream,36.8,18.5,193,3500,female,2009
Adelie,Dream,37.5,18.5,199,4475,male,2009
Adelie,Dream,38.1,17.6,187,3425,female,2009
Adelie,Dream,41.1,17.5,190,3900,male,2009
Adelie,Dream,35.6,17.5,191,3175,female,2009
Adelie,Dream,40.2,20.1,200,3975,male,2009
Adelie,Dream,37,16.5,185,3400,female,2009
Adelie,Dream,39.7,17.9,193,4250,male,2009
Adelie,Dream,40.2,17.1,193,3400,female,2009
Adelie,Dream,40.6,17.2,187,3475,male,2009
Adelie,Dream,32.1,15.5,188,3050,female,2009
Adelie,Dream,40.7,17,190,3725,male,2009
Adelie,Dream,37.3,16.8,192,3000,female,2009
Adelie,Dream,39,18.7,185,3650,male,2009
Adelie,Dream,39.2,18.6,190,4250,male,2009
Adelie,Dream,36.6,18.4,184,3475,female,2009
Adelie,Dream,36,17.8,195,3450,female,2009
Adelie,Dream,37.8,18.1,193,3750,male,2009
Adelie,Dream,36,17.1,187,3700,female,2009
Adelie,Dream,41.5,18.5,201,4000,male,2009
Gentoo,Biscoe,46.1,13.2,211,4500,female,2007
Gentoo,Biscoe,50,16.3,230,5700,male,2007
Gentoo,Biscoe,48.7,14.1,210,4450,female,2007
Gentoo,Biscoe,50,15.2,218,5700,male,2007
Gentoo,Biscoe,47.6,14.5,215,5400,male,2007
Gentoo,Biscoe,46.5,13.5,210,4550,female,2007
Gentoo,Biscoe,45.4,14.6,211,4800,female,2007
Gentoo,Biscoe,46.7,15.3,219,5200,male,2007
Gentoo,Biscoe,43.3,13.4,209,4400,female,2007
Gentoo,Biscoe,46.8,15.4,215,5150,male,2007
Gentoo,Biscoe,40.9,13.7,214,4650,female,2007
Gentoo,Biscoe,49,16.1,216,5550,male,2007
Gentoo,Biscoe,45.5,13.7,214,4650,female,2007
Gentoo,Biscoe,48.4,14.6,213,5850,male,2007
Gentoo,Biscoe,45.8,14.6,210,4200,female,2007
Gentoo,Biscoe,49.3,15.7,217,5850,male,2007
Gentoo,Biscoe,42,13.5,210,4150,female,2007
Gentoo,Biscoe,49.2,15.2,221,6300,male,2007
Gentoo,Biscoe,46.2,14.5,209,4800,female,2007
Gentoo,Biscoe,48.7,15.1,222,5350,male,2007
Gentoo,Biscoe,50.2,14.3,218,5700,male,2007
Gentoo,Biscoe,45.1,14.5,215,5000,female,2007
Gentoo,Biscoe,46.5,14.5,213,4400,female,2007
Gentoo,Biscoe,46.3,15.8,215,5050,male,2007
Gentoo,Biscoe,42.9,13.1,215,5000,female,2007
Gentoo,Biscoe,46.1,15.1,215,5100,male,2007
Gentoo,Biscoe,44.5,14.3,216,4100,NA,2007
Gentoo,Biscoe,47.8,15,215,5650,male,2007
Gentoo,Biscoe,48.2,14.3,210,4600,female,2007
Gentoo,Biscoe,50,15.3,220,5550,male,2007
Gentoo,Biscoe,47.3,15.3,222,5250,male,2007
Gentoo,Biscoe,42.8,14.2,209,4700,female,2007
Gentoo,Biscoe,45.1,14.5,207,5050,female,2007
Gentoo,Biscoe,59.6,17,230,6050,male,2007
Gentoo,Biscoe,49.1,14.8,220,5150,female,2008
Gentoo,Biscoe,48.4,16.3,220,5400,male,2008
Gentoo,Biscoe,42.6,13.7,213,4950,female,2008
Gentoo,Biscoe,44.4,17.3,219,5250,male,2008
Gentoo,Biscoe,44,13.6,208,4350,female,2008
Gentoo,Biscoe,48.7,15.7,208,5350,male,2008
Gentoo,Biscoe,42.7,13.7,208,3950,female,2008
Gentoo,Biscoe,49.6,16,225,5700,male,2008
Gentoo,Biscoe,45.3,13.7,210,4300,female,2008
Gentoo,Biscoe,49.6,15,216,4750,male,2008
Gentoo,Biscoe,50.5,15.9,222,5550,male,2008
Gentoo,Biscoe,43.6,13.9,217,4900,female,2008
Gentoo,Biscoe,45.5,13.9,210,4200,female,2008
Gentoo,Biscoe,50.5,15.9,225,5400,male,2008
Gentoo,Biscoe,44.9,13.3,213,5100,female,2008
Gentoo,Biscoe,45.2,15.8,215,5300,male,2008
Gentoo,Biscoe,46.6,14.2,210,4850,female,2008
Gentoo,Biscoe,48.5,14.1,220,5300,male,2008
Gentoo,Biscoe,45.1,14.4,210,4400,female,2008
Gentoo,Biscoe,50.1,15,225,5000,male,2008
Gentoo,Biscoe,46.5,14.4,217,4900,female,2008
Gentoo,Biscoe,45,15.4,220,5050,male,2008
Gentoo,Biscoe,43.8,13.9,208,4300,female,2008
Gentoo,Biscoe,45.5,15,220,5000,male,2008
Gentoo,Biscoe,43.2,14.5,208,4450,female,2008
Gentoo,Biscoe,50.4,15.3,224,5550,male,2008
Gentoo,Biscoe,45.3,13.8,208,4200,female,2008
Gentoo,Biscoe,46.2,14.9,221,5300,male,2008
Gentoo,Biscoe,45.7,13.9,214,4400,female,2008
Gentoo,Biscoe,54.3,15.7,231,5650,male,2008
Gentoo,Biscoe,45.8,14.2,219,4700,female,2008
Gentoo,Biscoe,49.8,16.8,230,5700,male,2008
Gentoo,Biscoe,46.2,14.4,214,4650,NA,2008
Gentoo,Biscoe,49.5,16.2,229,5800,male,2008
Gentoo,Biscoe,43.5,14.2,220,4700,female,2008
Gentoo,Biscoe,50.7,15,223,5550,male,2008
Gentoo,Biscoe,47.7,15,216,4750,female,2008
Gentoo,Biscoe,46.4,15.6,221,5000,male,2008
Gentoo,Biscoe,48.2,15.6,221,5100,male,2008
Gentoo,Biscoe,46.5,14.8,217,5200,female,2008
Gentoo,Biscoe,46.4,15,216,4700,female,2008
Gentoo,Biscoe,48.6,16,230,5800,male,2008
Gentoo,Biscoe,47.5,14.2,209,4600,female,2008
Gentoo,Biscoe,51.1,16.3,220,6000,male,2008
Gentoo,Biscoe,45.2,13.8,215,4750,female,2008
Gentoo,Biscoe,45.2,16.4,223,5950,male,2008
Gentoo,Biscoe,49.1,14.5,212,4625,female,2009
Gentoo,Biscoe,52.5,15.6,221,5450,male,2009
Gentoo,Biscoe,47.4,14.6,212,4725,female,2009
Gentoo,Biscoe,50,15.9,224,5350,male,2009
Gentoo,Biscoe,44.9,13.8,212,4750,female,2009
Gentoo,Biscoe,50.8,17.3,228,5600,male,2009
Gentoo,Biscoe,43.4,14.4,218,4600,female,2009
Gentoo,Biscoe,51.3,14.2,218,5300,male,2009
Gentoo,Biscoe,47.5,14,212,4875,female,2009
Gentoo,Biscoe,52.1,17,230,5550,male,2009
Gentoo,Biscoe,47.5,15,218,4950,female,2009
Gentoo,Biscoe,52.2,17.1,228,5400,male,2009
Gentoo,Biscoe,45.5,14.5,212,4750,female,2009
Gentoo,Biscoe,49.5,16.1,224,5650,male,2009
Gentoo,Biscoe,44.5,14.7,214,4850,female,2009
Gentoo,Biscoe,50.8,15.7,226,5200,male,2009
Gentoo,Biscoe,49.4,15.8,216,4925,male,2009
Gentoo,Biscoe,46.9,14.6,222,4875,female,2009
Gentoo,Biscoe,48.4,14.4,203,4625,female,2009
Gentoo,Biscoe,51.1,16.5,225,5250,male,2009
Gentoo,Biscoe,48.5,15,219,4850,female,2009
Gentoo,Biscoe,55.9,17,228,5600,male,2009
Gentoo,Biscoe,47.2,15.5,215,4975,female,2009
Gentoo,Biscoe,49.1,15,228,5500,male,2009
Gentoo,Biscoe,47.3,13.8,216,4725,NA,2009
Gentoo,Biscoe,46.8,16.1,215,5500,male,2009
Gentoo,Biscoe,41.7,14.7,210,4700,female,2009
Gentoo,Biscoe,53.4,15.8,219,5500,male,2009
Gentoo,Biscoe,43.3,14,208,4575,female,2009
Gentoo,Biscoe,48.1,15.1,209,5500,male,2009
Gentoo,Biscoe,50.5,15.2,216,5000,female,2009
Gentoo,Biscoe,49.8,15.9,229,5950,male,2009
Gentoo,Biscoe,43.5,15.2,213,4650,female,2009
Gentoo,Biscoe,51.5,16.3,230,5500,male,2009
Gentoo,Biscoe,46.2,14.1,217,4375,female,2009
Gentoo,Biscoe,55.1,16,230,5850,male,2009
Gentoo,Biscoe,44.5,15.7,217,4875,NA,2009
Gentoo,Biscoe,48.8,16.2,222,6000,male,2009
Gentoo,Biscoe,47.2,13.7,214,4925,female,2009
Gentoo,Biscoe,NA,NA,NA,NA,NA,2009
Gentoo,Biscoe,46.8,14.3,215,4850,female,2009
Gentoo,Biscoe,50.4,15.7,222,5750,male,2009
Gentoo,Biscoe,45.2,14.8,212,5200,female,2009
Gentoo,Biscoe,49.9,16.1,213,5400,male,2009
Chinstrap,Dream,46.5,17.9,192,3500,female,2007
Chinstrap,Dream,50,19.5,196,3900,male,2007
Chinstrap,Dream,51.3,19.2,193,3650,male,2007
Chinstrap,Dream,45.4,18.7,188,3525,female,2007
Chinstrap,Dream,52.7,19.8,197,3725,male,2007
Chinstrap,Dream,45.2,17.8,198,3950,female,2007
Chinstrap,Dream,46.1,18.2,178,3250,female,2007
Chinstrap,Dream,51.3,18.2,197,3750,male,2007
Chinstrap,Dream,46,18.9,195,4150,female,2007
Chinstrap,Dream,51.3,19.9,198,3700,male,2007
Chinstrap,Dream,46.6,17.8,193,3800,female,2007
Chinstrap,Dream,51.7,20.3,194,3775,male,2007
Chinstrap,Dream,47,17.3,185,3700,female,2007
Chinstrap,Dream,52,18.1,201,4050,male,2007
Chinstrap,Dream,45.9,17.1,190,3575,female,2007
Chinstrap,Dream,50.5,19.6,201,4050,male,2007
Chinstrap,Dream,50.3,20,197,3300,male,2007
Chinstrap,Dream,58,17.8,181,3700,female,2007
Chinstrap,Dream,46.4,18.6,190,3450,female,2007
Chinstrap,Dream,49.2,18.2,195,4400,male,2007
Chinstrap,Dream,42.4,17.3,181,3600,female,2007
Chinstrap,Dream,48.5,17.5,191,3400,male,2007
Chinstrap,Dream,43.2,16.6,187,2900,female,2007
Chinstrap,Dream,50.6,19.4,193,3800,male,2007
Chinstrap,Dream,46.7,17.9,195,3300,female,2007
Chinstrap,Dream,52,19,197,4150,male,2007
Chinstrap,Dream,50.5,18.4,200,3400,female,2008
Chinstrap,Dream,49.5,19,200,3800,male,2008
Chinstrap,Dream,46.4,17.8,191,3700,female,2008
Chinstrap,Dream,52.8,20,205,4550,male,2008
Chinstrap,Dream,40.9,16.6,187,3200,female,2008
Chinstrap,Dream,54.2,20.8,201,4300,male,2008
Chinstrap,Dream,42.5,16.7,187,3350,female,2008
Chinstrap,Dream,51,18.8,203,4100,male,2008
Chinstrap,Dream,49.7,18.6,195,3600,male,2008
Chinstrap,Dream,47.5,16.8,199,3900,female,2008
Chinstrap,Dream,47.6,18.3,195,3850,female,2008
Chinstrap,Dream,52,20.7,210,4800,male,2008
Chinstrap,Dream,46.9,16.6,192,2700,female,2008
Chinstrap,Dream,53.5,19.9,205,4500,male,2008
Chinstrap,Dream,49,19.5,210,3950,male,2008
Chinstrap,Dream,46.2,17.5,187,3650,female,2008
Chinstrap,Dream,50.9,19.1,196,3550,male,2008
Chinstrap,Dream,45.5,17,196,3500,female,2008
Chinstrap,Dream,50.9,17.9,196,3675,female,2009
Chinstrap,Dream,50.8,18.5,201,4450,male,2009
Chinstrap,Dream,50.1,17.9,190,3400,female,2009
Chinstrap,Dream,49,19.6,212,4300,male,2009
Chinstrap,Dream,51.5,18.7,187,3250,male,2009
Chinstrap,Dream,49.8,17.3,198,3675,female,2009
Chinstrap,Dream,48.1,16.4,199,3325,female,2009
Chinstrap,Dream,51.4,19,201,3950,male,2009
Chinstrap,Dream,45.7,17.3,193,3600,female,2009
Chinstrap,Dream,50.7,19.7,203,4050,male,2009
Chinstrap,Dream,42.5,17.3,187,3350,female,2009
Chinstrap,Dream,52.2,18.8,197,3450,male,2009
Chinstrap,Dream,45.2,16.6,191,3250,female,2009
Chinstrap,Dream,49.3,19.9,203,4050,male,2009
Chinstrap,Dream,50.2,18.8,202,3800,male,2009
Chinstrap,Dream,45.6,19.4,194,3525,female,2009
Chinstrap,Dream,51.9,19.5,206,3950,male,2009
Chinstrap,Dream,46.8,16.5,189,3650,female,2009
Chinstrap,Dream,45.7,17,195,3650,female,2009
Chinstrap,Dream,55.8,19.8,207,4000,male,2009
Chinstrap,Dream,43.5,18.1,202,3400,female,2009
Chinstrap,Dream,49.6,18.2,193,3775,male,2009
Chinstrap,Dream,50.8,19,210,4100,male,2009
Chinstrap,Dream,50.2,18.7,198,3775,female,2009

Problem

Exercise

This app is generating the error “No current reactive context”, can you resolve it?

#| standalone: true
#| components: [editor, viewer]
#| layout: horizontal
#| viewerHeight: 800
from shiny.express import render, ui, input
import pandas as pd
from pathlib import Path

infile = Path(__file__).parent / "penguins.csv"
penguins = pd.read_csv(infile)

ui.h2("Hello Penguins!")

ui.input_slider(
    "mass",
    "Mass",
    2000,
    8000,
    6000,
)

df = penguins.copy()
filtered = df.loc[df["body_mass"] < input.mass()]


@render.data_frame
def table():
    summary = (
        filtered.set_index("species")
        .groupby(level="species")
        .agg({"bill_length": "mean", "bill_depth": "mean"})
        .reset_index()
    )
    return summary

## file: penguins.csv
species,island,bill_length,bill_depth,flipper_length,body_mass,sex,year
Adelie,Torgersen,39.1,18.7,181,3750,male,2007
Adelie,Torgersen,39.5,17.4,186,3800,female,2007
Adelie,Torgersen,40.3,18,195,3250,female,2007
Adelie,Torgersen,NA,NA,NA,NA,NA,2007
Adelie,Torgersen,36.7,19.3,193,3450,female,2007
Adelie,Torgersen,39.3,20.6,190,3650,male,2007
Adelie,Torgersen,38.9,17.8,181,3625,female,2007
Adelie,Torgersen,39.2,19.6,195,4675,male,2007
Adelie,Torgersen,34.1,18.1,193,3475,NA,2007
Adelie,Torgersen,42,20.2,190,4250,NA,2007
Adelie,Torgersen,37.8,17.1,186,3300,NA,2007
Adelie,Torgersen,37.8,17.3,180,3700,NA,2007
Adelie,Torgersen,41.1,17.6,182,3200,female,2007
Adelie,Torgersen,38.6,21.2,191,3800,male,2007
Adelie,Torgersen,34.6,21.1,198,4400,male,2007
Adelie,Torgersen,36.6,17.8,185,3700,female,2007
Adelie,Torgersen,38.7,19,195,3450,female,2007
Adelie,Torgersen,42.5,20.7,197,4500,male,2007
Adelie,Torgersen,34.4,18.4,184,3325,female,2007
Adelie,Torgersen,46,21.5,194,4200,male,2007
Adelie,Biscoe,37.8,18.3,174,3400,female,2007
Adelie,Biscoe,37.7,18.7,180,3600,male,2007
Adelie,Biscoe,35.9,19.2,189,3800,female,2007
Adelie,Biscoe,38.2,18.1,185,3950,male,2007
Adelie,Biscoe,38.8,17.2,180,3800,male,2007
Adelie,Biscoe,35.3,18.9,187,3800,female,2007
Adelie,Biscoe,40.6,18.6,183,3550,male,2007
Adelie,Biscoe,40.5,17.9,187,3200,female,2007
Adelie,Biscoe,37.9,18.6,172,3150,female,2007
Adelie,Biscoe,40.5,18.9,180,3950,male,2007
Adelie,Dream,39.5,16.7,178,3250,female,2007
Adelie,Dream,37.2,18.1,178,3900,male,2007
Adelie,Dream,39.5,17.8,188,3300,female,2007
Adelie,Dream,40.9,18.9,184,3900,male,2007
Adelie,Dream,36.4,17,195,3325,female,2007
Adelie,Dream,39.2,21.1,196,4150,male,2007
Adelie,Dream,38.8,20,190,3950,male,2007
Adelie,Dream,42.2,18.5,180,3550,female,2007
Adelie,Dream,37.6,19.3,181,3300,female,2007
Adelie,Dream,39.8,19.1,184,4650,male,2007
Adelie,Dream,36.5,18,182,3150,female,2007
Adelie,Dream,40.8,18.4,195,3900,male,2007
Adelie,Dream,36,18.5,186,3100,female,2007
Adelie,Dream,44.1,19.7,196,4400,male,2007
Adelie,Dream,37,16.9,185,3000,female,2007
Adelie,Dream,39.6,18.8,190,4600,male,2007
Adelie,Dream,41.1,19,182,3425,male,2007
Adelie,Dream,37.5,18.9,179,2975,NA,2007
Adelie,Dream,36,17.9,190,3450,female,2007
Adelie,Dream,42.3,21.2,191,4150,male,2007
Adelie,Biscoe,39.6,17.7,186,3500,female,2008
Adelie,Biscoe,40.1,18.9,188,4300,male,2008
Adelie,Biscoe,35,17.9,190,3450,female,2008
Adelie,Biscoe,42,19.5,200,4050,male,2008
Adelie,Biscoe,34.5,18.1,187,2900,female,2008
Adelie,Biscoe,41.4,18.6,191,3700,male,2008
Adelie,Biscoe,39,17.5,186,3550,female,2008
Adelie,Biscoe,40.6,18.8,193,3800,male,2008
Adelie,Biscoe,36.5,16.6,181,2850,female,2008
Adelie,Biscoe,37.6,19.1,194,3750,male,2008
Adelie,Biscoe,35.7,16.9,185,3150,female,2008
Adelie,Biscoe,41.3,21.1,195,4400,male,2008
Adelie,Biscoe,37.6,17,185,3600,female,2008
Adelie,Biscoe,41.1,18.2,192,4050,male,2008
Adelie,Biscoe,36.4,17.1,184,2850,female,2008
Adelie,Biscoe,41.6,18,192,3950,male,2008
Adelie,Biscoe,35.5,16.2,195,3350,female,2008
Adelie,Biscoe,41.1,19.1,188,4100,male,2008
Adelie,Torgersen,35.9,16.6,190,3050,female,2008
Adelie,Torgersen,41.8,19.4,198,4450,male,2008
Adelie,Torgersen,33.5,19,190,3600,female,2008
Adelie,Torgersen,39.7,18.4,190,3900,male,2008
Adelie,Torgersen,39.6,17.2,196,3550,female,2008
Adelie,Torgersen,45.8,18.9,197,4150,male,2008
Adelie,Torgersen,35.5,17.5,190,3700,female,2008
Adelie,Torgersen,42.8,18.5,195,4250,male,2008
Adelie,Torgersen,40.9,16.8,191,3700,female,2008
Adelie,Torgersen,37.2,19.4,184,3900,male,2008
Adelie,Torgersen,36.2,16.1,187,3550,female,2008
Adelie,Torgersen,42.1,19.1,195,4000,male,2008
Adelie,Torgersen,34.6,17.2,189,3200,female,2008
Adelie,Torgersen,42.9,17.6,196,4700,male,2008
Adelie,Torgersen,36.7,18.8,187,3800,female,2008
Adelie,Torgersen,35.1,19.4,193,4200,male,2008
Adelie,Dream,37.3,17.8,191,3350,female,2008
Adelie,Dream,41.3,20.3,194,3550,male,2008
Adelie,Dream,36.3,19.5,190,3800,male,2008
Adelie,Dream,36.9,18.6,189,3500,female,2008
Adelie,Dream,38.3,19.2,189,3950,male,2008
Adelie,Dream,38.9,18.8,190,3600,female,2008
Adelie,Dream,35.7,18,202,3550,female,2008
Adelie,Dream,41.1,18.1,205,4300,male,2008
Adelie,Dream,34,17.1,185,3400,female,2008
Adelie,Dream,39.6,18.1,186,4450,male,2008
Adelie,Dream,36.2,17.3,187,3300,female,2008
Adelie,Dream,40.8,18.9,208,4300,male,2008
Adelie,Dream,38.1,18.6,190,3700,female,2008
Adelie,Dream,40.3,18.5,196,4350,male,2008
Adelie,Dream,33.1,16.1,178,2900,female,2008
Adelie,Dream,43.2,18.5,192,4100,male,2008
Adelie,Biscoe,35,17.9,192,3725,female,2009
Adelie,Biscoe,41,20,203,4725,male,2009
Adelie,Biscoe,37.7,16,183,3075,female,2009
Adelie,Biscoe,37.8,20,190,4250,male,2009
Adelie,Biscoe,37.9,18.6,193,2925,female,2009
Adelie,Biscoe,39.7,18.9,184,3550,male,2009
Adelie,Biscoe,38.6,17.2,199,3750,female,2009
Adelie,Biscoe,38.2,20,190,3900,male,2009
Adelie,Biscoe,38.1,17,181,3175,female,2009
Adelie,Biscoe,43.2,19,197,4775,male,2009
Adelie,Biscoe,38.1,16.5,198,3825,female,2009
Adelie,Biscoe,45.6,20.3,191,4600,male,2009
Adelie,Biscoe,39.7,17.7,193,3200,female,2009
Adelie,Biscoe,42.2,19.5,197,4275,male,2009
Adelie,Biscoe,39.6,20.7,191,3900,female,2009
Adelie,Biscoe,42.7,18.3,196,4075,male,2009
Adelie,Torgersen,38.6,17,188,2900,female,2009
Adelie,Torgersen,37.3,20.5,199,3775,male,2009
Adelie,Torgersen,35.7,17,189,3350,female,2009
Adelie,Torgersen,41.1,18.6,189,3325,male,2009
Adelie,Torgersen,36.2,17.2,187,3150,female,2009
Adelie,Torgersen,37.7,19.8,198,3500,male,2009
Adelie,Torgersen,40.2,17,176,3450,female,2009
Adelie,Torgersen,41.4,18.5,202,3875,male,2009
Adelie,Torgersen,35.2,15.9,186,3050,female,2009
Adelie,Torgersen,40.6,19,199,4000,male,2009
Adelie,Torgersen,38.8,17.6,191,3275,female,2009
Adelie,Torgersen,41.5,18.3,195,4300,male,2009
Adelie,Torgersen,39,17.1,191,3050,female,2009
Adelie,Torgersen,44.1,18,210,4000,male,2009
Adelie,Torgersen,38.5,17.9,190,3325,female,2009
Adelie,Torgersen,43.1,19.2,197,3500,male,2009
Adelie,Dream,36.8,18.5,193,3500,female,2009
Adelie,Dream,37.5,18.5,199,4475,male,2009
Adelie,Dream,38.1,17.6,187,3425,female,2009
Adelie,Dream,41.1,17.5,190,3900,male,2009
Adelie,Dream,35.6,17.5,191,3175,female,2009
Adelie,Dream,40.2,20.1,200,3975,male,2009
Adelie,Dream,37,16.5,185,3400,female,2009
Adelie,Dream,39.7,17.9,193,4250,male,2009
Adelie,Dream,40.2,17.1,193,3400,female,2009
Adelie,Dream,40.6,17.2,187,3475,male,2009
Adelie,Dream,32.1,15.5,188,3050,female,2009
Adelie,Dream,40.7,17,190,3725,male,2009
Adelie,Dream,37.3,16.8,192,3000,female,2009
Adelie,Dream,39,18.7,185,3650,male,2009
Adelie,Dream,39.2,18.6,190,4250,male,2009
Adelie,Dream,36.6,18.4,184,3475,female,2009
Adelie,Dream,36,17.8,195,3450,female,2009
Adelie,Dream,37.8,18.1,193,3750,male,2009
Adelie,Dream,36,17.1,187,3700,female,2009
Adelie,Dream,41.5,18.5,201,4000,male,2009
Gentoo,Biscoe,46.1,13.2,211,4500,female,2007
Gentoo,Biscoe,50,16.3,230,5700,male,2007
Gentoo,Biscoe,48.7,14.1,210,4450,female,2007
Gentoo,Biscoe,50,15.2,218,5700,male,2007
Gentoo,Biscoe,47.6,14.5,215,5400,male,2007
Gentoo,Biscoe,46.5,13.5,210,4550,female,2007
Gentoo,Biscoe,45.4,14.6,211,4800,female,2007
Gentoo,Biscoe,46.7,15.3,219,5200,male,2007
Gentoo,Biscoe,43.3,13.4,209,4400,female,2007
Gentoo,Biscoe,46.8,15.4,215,5150,male,2007
Gentoo,Biscoe,40.9,13.7,214,4650,female,2007
Gentoo,Biscoe,49,16.1,216,5550,male,2007
Gentoo,Biscoe,45.5,13.7,214,4650,female,2007
Gentoo,Biscoe,48.4,14.6,213,5850,male,2007
Gentoo,Biscoe,45.8,14.6,210,4200,female,2007
Gentoo,Biscoe,49.3,15.7,217,5850,male,2007
Gentoo,Biscoe,42,13.5,210,4150,female,2007
Gentoo,Biscoe,49.2,15.2,221,6300,male,2007
Gentoo,Biscoe,46.2,14.5,209,4800,female,2007
Gentoo,Biscoe,48.7,15.1,222,5350,male,2007
Gentoo,Biscoe,50.2,14.3,218,5700,male,2007
Gentoo,Biscoe,45.1,14.5,215,5000,female,2007
Gentoo,Biscoe,46.5,14.5,213,4400,female,2007
Gentoo,Biscoe,46.3,15.8,215,5050,male,2007
Gentoo,Biscoe,42.9,13.1,215,5000,female,2007
Gentoo,Biscoe,46.1,15.1,215,5100,male,2007
Gentoo,Biscoe,44.5,14.3,216,4100,NA,2007
Gentoo,Biscoe,47.8,15,215,5650,male,2007
Gentoo,Biscoe,48.2,14.3,210,4600,female,2007
Gentoo,Biscoe,50,15.3,220,5550,male,2007
Gentoo,Biscoe,47.3,15.3,222,5250,male,2007
Gentoo,Biscoe,42.8,14.2,209,4700,female,2007
Gentoo,Biscoe,45.1,14.5,207,5050,female,2007
Gentoo,Biscoe,59.6,17,230,6050,male,2007
Gentoo,Biscoe,49.1,14.8,220,5150,female,2008
Gentoo,Biscoe,48.4,16.3,220,5400,male,2008
Gentoo,Biscoe,42.6,13.7,213,4950,female,2008
Gentoo,Biscoe,44.4,17.3,219,5250,male,2008
Gentoo,Biscoe,44,13.6,208,4350,female,2008
Gentoo,Biscoe,48.7,15.7,208,5350,male,2008
Gentoo,Biscoe,42.7,13.7,208,3950,female,2008
Gentoo,Biscoe,49.6,16,225,5700,male,2008
Gentoo,Biscoe,45.3,13.7,210,4300,female,2008
Gentoo,Biscoe,49.6,15,216,4750,male,2008
Gentoo,Biscoe,50.5,15.9,222,5550,male,2008
Gentoo,Biscoe,43.6,13.9,217,4900,female,2008
Gentoo,Biscoe,45.5,13.9,210,4200,female,2008
Gentoo,Biscoe,50.5,15.9,225,5400,male,2008
Gentoo,Biscoe,44.9,13.3,213,5100,female,2008
Gentoo,Biscoe,45.2,15.8,215,5300,male,2008
Gentoo,Biscoe,46.6,14.2,210,4850,female,2008
Gentoo,Biscoe,48.5,14.1,220,5300,male,2008
Gentoo,Biscoe,45.1,14.4,210,4400,female,2008
Gentoo,Biscoe,50.1,15,225,5000,male,2008
Gentoo,Biscoe,46.5,14.4,217,4900,female,2008
Gentoo,Biscoe,45,15.4,220,5050,male,2008
Gentoo,Biscoe,43.8,13.9,208,4300,female,2008
Gentoo,Biscoe,45.5,15,220,5000,male,2008
Gentoo,Biscoe,43.2,14.5,208,4450,female,2008
Gentoo,Biscoe,50.4,15.3,224,5550,male,2008
Gentoo,Biscoe,45.3,13.8,208,4200,female,2008
Gentoo,Biscoe,46.2,14.9,221,5300,male,2008
Gentoo,Biscoe,45.7,13.9,214,4400,female,2008
Gentoo,Biscoe,54.3,15.7,231,5650,male,2008
Gentoo,Biscoe,45.8,14.2,219,4700,female,2008
Gentoo,Biscoe,49.8,16.8,230,5700,male,2008
Gentoo,Biscoe,46.2,14.4,214,4650,NA,2008
Gentoo,Biscoe,49.5,16.2,229,5800,male,2008
Gentoo,Biscoe,43.5,14.2,220,4700,female,2008
Gentoo,Biscoe,50.7,15,223,5550,male,2008
Gentoo,Biscoe,47.7,15,216,4750,female,2008
Gentoo,Biscoe,46.4,15.6,221,5000,male,2008
Gentoo,Biscoe,48.2,15.6,221,5100,male,2008
Gentoo,Biscoe,46.5,14.8,217,5200,female,2008
Gentoo,Biscoe,46.4,15,216,4700,female,2008
Gentoo,Biscoe,48.6,16,230,5800,male,2008
Gentoo,Biscoe,47.5,14.2,209,4600,female,2008
Gentoo,Biscoe,51.1,16.3,220,6000,male,2008
Gentoo,Biscoe,45.2,13.8,215,4750,female,2008
Gentoo,Biscoe,45.2,16.4,223,5950,male,2008
Gentoo,Biscoe,49.1,14.5,212,4625,female,2009
Gentoo,Biscoe,52.5,15.6,221,5450,male,2009
Gentoo,Biscoe,47.4,14.6,212,4725,female,2009
Gentoo,Biscoe,50,15.9,224,5350,male,2009
Gentoo,Biscoe,44.9,13.8,212,4750,female,2009
Gentoo,Biscoe,50.8,17.3,228,5600,male,2009
Gentoo,Biscoe,43.4,14.4,218,4600,female,2009
Gentoo,Biscoe,51.3,14.2,218,5300,male,2009
Gentoo,Biscoe,47.5,14,212,4875,female,2009
Gentoo,Biscoe,52.1,17,230,5550,male,2009
Gentoo,Biscoe,47.5,15,218,4950,female,2009
Gentoo,Biscoe,52.2,17.1,228,5400,male,2009
Gentoo,Biscoe,45.5,14.5,212,4750,female,2009
Gentoo,Biscoe,49.5,16.1,224,5650,male,2009
Gentoo,Biscoe,44.5,14.7,214,4850,female,2009
Gentoo,Biscoe,50.8,15.7,226,5200,male,2009
Gentoo,Biscoe,49.4,15.8,216,4925,male,2009
Gentoo,Biscoe,46.9,14.6,222,4875,female,2009
Gentoo,Biscoe,48.4,14.4,203,4625,female,2009
Gentoo,Biscoe,51.1,16.5,225,5250,male,2009
Gentoo,Biscoe,48.5,15,219,4850,female,2009
Gentoo,Biscoe,55.9,17,228,5600,male,2009
Gentoo,Biscoe,47.2,15.5,215,4975,female,2009
Gentoo,Biscoe,49.1,15,228,5500,male,2009
Gentoo,Biscoe,47.3,13.8,216,4725,NA,2009
Gentoo,Biscoe,46.8,16.1,215,5500,male,2009
Gentoo,Biscoe,41.7,14.7,210,4700,female,2009
Gentoo,Biscoe,53.4,15.8,219,5500,male,2009
Gentoo,Biscoe,43.3,14,208,4575,female,2009
Gentoo,Biscoe,48.1,15.1,209,5500,male,2009
Gentoo,Biscoe,50.5,15.2,216,5000,female,2009
Gentoo,Biscoe,49.8,15.9,229,5950,male,2009
Gentoo,Biscoe,43.5,15.2,213,4650,female,2009
Gentoo,Biscoe,51.5,16.3,230,5500,male,2009
Gentoo,Biscoe,46.2,14.1,217,4375,female,2009
Gentoo,Biscoe,55.1,16,230,5850,male,2009
Gentoo,Biscoe,44.5,15.7,217,4875,NA,2009
Gentoo,Biscoe,48.8,16.2,222,6000,male,2009
Gentoo,Biscoe,47.2,13.7,214,4925,female,2009
Gentoo,Biscoe,NA,NA,NA,NA,NA,2009
Gentoo,Biscoe,46.8,14.3,215,4850,female,2009
Gentoo,Biscoe,50.4,15.7,222,5750,male,2009
Gentoo,Biscoe,45.2,14.8,212,5200,female,2009
Gentoo,Biscoe,49.9,16.1,213,5400,male,2009
Chinstrap,Dream,46.5,17.9,192,3500,female,2007
Chinstrap,Dream,50,19.5,196,3900,male,2007
Chinstrap,Dream,51.3,19.2,193,3650,male,2007
Chinstrap,Dream,45.4,18.7,188,3525,female,2007
Chinstrap,Dream,52.7,19.8,197,3725,male,2007
Chinstrap,Dream,45.2,17.8,198,3950,female,2007
Chinstrap,Dream,46.1,18.2,178,3250,female,2007
Chinstrap,Dream,51.3,18.2,197,3750,male,2007
Chinstrap,Dream,46,18.9,195,4150,female,2007
Chinstrap,Dream,51.3,19.9,198,3700,male,2007
Chinstrap,Dream,46.6,17.8,193,3800,female,2007
Chinstrap,Dream,51.7,20.3,194,3775,male,2007
Chinstrap,Dream,47,17.3,185,3700,female,2007
Chinstrap,Dream,52,18.1,201,4050,male,2007
Chinstrap,Dream,45.9,17.1,190,3575,female,2007
Chinstrap,Dream,50.5,19.6,201,4050,male,2007
Chinstrap,Dream,50.3,20,197,3300,male,2007
Chinstrap,Dream,58,17.8,181,3700,female,2007
Chinstrap,Dream,46.4,18.6,190,3450,female,2007
Chinstrap,Dream,49.2,18.2,195,4400,male,2007
Chinstrap,Dream,42.4,17.3,181,3600,female,2007
Chinstrap,Dream,48.5,17.5,191,3400,male,2007
Chinstrap,Dream,43.2,16.6,187,2900,female,2007
Chinstrap,Dream,50.6,19.4,193,3800,male,2007
Chinstrap,Dream,46.7,17.9,195,3300,female,2007
Chinstrap,Dream,52,19,197,4150,male,2007
Chinstrap,Dream,50.5,18.4,200,3400,female,2008
Chinstrap,Dream,49.5,19,200,3800,male,2008
Chinstrap,Dream,46.4,17.8,191,3700,female,2008
Chinstrap,Dream,52.8,20,205,4550,male,2008
Chinstrap,Dream,40.9,16.6,187,3200,female,2008
Chinstrap,Dream,54.2,20.8,201,4300,male,2008
Chinstrap,Dream,42.5,16.7,187,3350,female,2008
Chinstrap,Dream,51,18.8,203,4100,male,2008
Chinstrap,Dream,49.7,18.6,195,3600,male,2008
Chinstrap,Dream,47.5,16.8,199,3900,female,2008
Chinstrap,Dream,47.6,18.3,195,3850,female,2008
Chinstrap,Dream,52,20.7,210,4800,male,2008
Chinstrap,Dream,46.9,16.6,192,2700,female,2008
Chinstrap,Dream,53.5,19.9,205,4500,male,2008
Chinstrap,Dream,49,19.5,210,3950,male,2008
Chinstrap,Dream,46.2,17.5,187,3650,female,2008
Chinstrap,Dream,50.9,19.1,196,3550,male,2008
Chinstrap,Dream,45.5,17,196,3500,female,2008
Chinstrap,Dream,50.9,17.9,196,3675,female,2009
Chinstrap,Dream,50.8,18.5,201,4450,male,2009
Chinstrap,Dream,50.1,17.9,190,3400,female,2009
Chinstrap,Dream,49,19.6,212,4300,male,2009
Chinstrap,Dream,51.5,18.7,187,3250,male,2009
Chinstrap,Dream,49.8,17.3,198,3675,female,2009
Chinstrap,Dream,48.1,16.4,199,3325,female,2009
Chinstrap,Dream,51.4,19,201,3950,male,2009
Chinstrap,Dream,45.7,17.3,193,3600,female,2009
Chinstrap,Dream,50.7,19.7,203,4050,male,2009
Chinstrap,Dream,42.5,17.3,187,3350,female,2009
Chinstrap,Dream,52.2,18.8,197,3450,male,2009
Chinstrap,Dream,45.2,16.6,191,3250,female,2009
Chinstrap,Dream,49.3,19.9,203,4050,male,2009
Chinstrap,Dream,50.2,18.8,202,3800,male,2009
Chinstrap,Dream,45.6,19.4,194,3525,female,2009
Chinstrap,Dream,51.9,19.5,206,3950,male,2009
Chinstrap,Dream,46.8,16.5,189,3650,female,2009
Chinstrap,Dream,45.7,17,195,3650,female,2009
Chinstrap,Dream,55.8,19.8,207,4000,male,2009
Chinstrap,Dream,43.5,18.1,202,3400,female,2009
Chinstrap,Dream,49.6,18.2,193,3775,male,2009
Chinstrap,Dream,50.8,19,210,4100,male,2009
Chinstrap,Dream,50.2,18.7,198,3775,female,2009

Solution

Exercise

This app is generating the error “No current reactive context”, can you resolve it?

#| standalone: true
#| components: [editor, viewer]
#| layout: horizontal
#| viewerHeight: 800
from shiny.express import render, ui, input
import pandas as pd
from pathlib import Path

infile = Path(__file__).parent / "penguins.csv"
penguins = pd.read_csv(infile)

ui.h2("Hello Penguins!")

ui.input_slider(
    "mass",
    "Mass",
    2000,
    8000,
    6000,
)


@render.data_frame
def table():
    df = penguins.copy()
    filtered = df.loc[df["body_mass"] < input.mass()]
    summary = (
        filtered.set_index("species")
        .groupby(level="species")
        .agg({"bill_length": "mean", "bill_depth": "mean"})
        .reset_index()
    )
    return summary

## file: penguins.csv
species,island,bill_length,bill_depth,flipper_length,body_mass,sex,year
Adelie,Torgersen,39.1,18.7,181,3750,male,2007
Adelie,Torgersen,39.5,17.4,186,3800,female,2007
Adelie,Torgersen,40.3,18,195,3250,female,2007
Adelie,Torgersen,NA,NA,NA,NA,NA,2007
Adelie,Torgersen,36.7,19.3,193,3450,female,2007
Adelie,Torgersen,39.3,20.6,190,3650,male,2007
Adelie,Torgersen,38.9,17.8,181,3625,female,2007
Adelie,Torgersen,39.2,19.6,195,4675,male,2007
Adelie,Torgersen,34.1,18.1,193,3475,NA,2007
Adelie,Torgersen,42,20.2,190,4250,NA,2007
Adelie,Torgersen,37.8,17.1,186,3300,NA,2007
Adelie,Torgersen,37.8,17.3,180,3700,NA,2007
Adelie,Torgersen,41.1,17.6,182,3200,female,2007
Adelie,Torgersen,38.6,21.2,191,3800,male,2007
Adelie,Torgersen,34.6,21.1,198,4400,male,2007
Adelie,Torgersen,36.6,17.8,185,3700,female,2007
Adelie,Torgersen,38.7,19,195,3450,female,2007
Adelie,Torgersen,42.5,20.7,197,4500,male,2007
Adelie,Torgersen,34.4,18.4,184,3325,female,2007
Adelie,Torgersen,46,21.5,194,4200,male,2007
Adelie,Biscoe,37.8,18.3,174,3400,female,2007
Adelie,Biscoe,37.7,18.7,180,3600,male,2007
Adelie,Biscoe,35.9,19.2,189,3800,female,2007
Adelie,Biscoe,38.2,18.1,185,3950,male,2007
Adelie,Biscoe,38.8,17.2,180,3800,male,2007
Adelie,Biscoe,35.3,18.9,187,3800,female,2007
Adelie,Biscoe,40.6,18.6,183,3550,male,2007
Adelie,Biscoe,40.5,17.9,187,3200,female,2007
Adelie,Biscoe,37.9,18.6,172,3150,female,2007
Adelie,Biscoe,40.5,18.9,180,3950,male,2007
Adelie,Dream,39.5,16.7,178,3250,female,2007
Adelie,Dream,37.2,18.1,178,3900,male,2007
Adelie,Dream,39.5,17.8,188,3300,female,2007
Adelie,Dream,40.9,18.9,184,3900,male,2007
Adelie,Dream,36.4,17,195,3325,female,2007
Adelie,Dream,39.2,21.1,196,4150,male,2007
Adelie,Dream,38.8,20,190,3950,male,2007
Adelie,Dream,42.2,18.5,180,3550,female,2007
Adelie,Dream,37.6,19.3,181,3300,female,2007
Adelie,Dream,39.8,19.1,184,4650,male,2007
Adelie,Dream,36.5,18,182,3150,female,2007
Adelie,Dream,40.8,18.4,195,3900,male,2007
Adelie,Dream,36,18.5,186,3100,female,2007
Adelie,Dream,44.1,19.7,196,4400,male,2007
Adelie,Dream,37,16.9,185,3000,female,2007
Adelie,Dream,39.6,18.8,190,4600,male,2007
Adelie,Dream,41.1,19,182,3425,male,2007
Adelie,Dream,37.5,18.9,179,2975,NA,2007
Adelie,Dream,36,17.9,190,3450,female,2007
Adelie,Dream,42.3,21.2,191,4150,male,2007
Adelie,Biscoe,39.6,17.7,186,3500,female,2008
Adelie,Biscoe,40.1,18.9,188,4300,male,2008
Adelie,Biscoe,35,17.9,190,3450,female,2008
Adelie,Biscoe,42,19.5,200,4050,male,2008
Adelie,Biscoe,34.5,18.1,187,2900,female,2008
Adelie,Biscoe,41.4,18.6,191,3700,male,2008
Adelie,Biscoe,39,17.5,186,3550,female,2008
Adelie,Biscoe,40.6,18.8,193,3800,male,2008
Adelie,Biscoe,36.5,16.6,181,2850,female,2008
Adelie,Biscoe,37.6,19.1,194,3750,male,2008
Adelie,Biscoe,35.7,16.9,185,3150,female,2008
Adelie,Biscoe,41.3,21.1,195,4400,male,2008
Adelie,Biscoe,37.6,17,185,3600,female,2008
Adelie,Biscoe,41.1,18.2,192,4050,male,2008
Adelie,Biscoe,36.4,17.1,184,2850,female,2008
Adelie,Biscoe,41.6,18,192,3950,male,2008
Adelie,Biscoe,35.5,16.2,195,3350,female,2008
Adelie,Biscoe,41.1,19.1,188,4100,male,2008
Adelie,Torgersen,35.9,16.6,190,3050,female,2008
Adelie,Torgersen,41.8,19.4,198,4450,male,2008
Adelie,Torgersen,33.5,19,190,3600,female,2008
Adelie,Torgersen,39.7,18.4,190,3900,male,2008
Adelie,Torgersen,39.6,17.2,196,3550,female,2008
Adelie,Torgersen,45.8,18.9,197,4150,male,2008
Adelie,Torgersen,35.5,17.5,190,3700,female,2008
Adelie,Torgersen,42.8,18.5,195,4250,male,2008
Adelie,Torgersen,40.9,16.8,191,3700,female,2008
Adelie,Torgersen,37.2,19.4,184,3900,male,2008
Adelie,Torgersen,36.2,16.1,187,3550,female,2008
Adelie,Torgersen,42.1,19.1,195,4000,male,2008
Adelie,Torgersen,34.6,17.2,189,3200,female,2008
Adelie,Torgersen,42.9,17.6,196,4700,male,2008
Adelie,Torgersen,36.7,18.8,187,3800,female,2008
Adelie,Torgersen,35.1,19.4,193,4200,male,2008
Adelie,Dream,37.3,17.8,191,3350,female,2008
Adelie,Dream,41.3,20.3,194,3550,male,2008
Adelie,Dream,36.3,19.5,190,3800,male,2008
Adelie,Dream,36.9,18.6,189,3500,female,2008
Adelie,Dream,38.3,19.2,189,3950,male,2008
Adelie,Dream,38.9,18.8,190,3600,female,2008
Adelie,Dream,35.7,18,202,3550,female,2008
Adelie,Dream,41.1,18.1,205,4300,male,2008
Adelie,Dream,34,17.1,185,3400,female,2008
Adelie,Dream,39.6,18.1,186,4450,male,2008
Adelie,Dream,36.2,17.3,187,3300,female,2008
Adelie,Dream,40.8,18.9,208,4300,male,2008
Adelie,Dream,38.1,18.6,190,3700,female,2008
Adelie,Dream,40.3,18.5,196,4350,male,2008
Adelie,Dream,33.1,16.1,178,2900,female,2008
Adelie,Dream,43.2,18.5,192,4100,male,2008
Adelie,Biscoe,35,17.9,192,3725,female,2009
Adelie,Biscoe,41,20,203,4725,male,2009
Adelie,Biscoe,37.7,16,183,3075,female,2009
Adelie,Biscoe,37.8,20,190,4250,male,2009
Adelie,Biscoe,37.9,18.6,193,2925,female,2009
Adelie,Biscoe,39.7,18.9,184,3550,male,2009
Adelie,Biscoe,38.6,17.2,199,3750,female,2009
Adelie,Biscoe,38.2,20,190,3900,male,2009
Adelie,Biscoe,38.1,17,181,3175,female,2009
Adelie,Biscoe,43.2,19,197,4775,male,2009
Adelie,Biscoe,38.1,16.5,198,3825,female,2009
Adelie,Biscoe,45.6,20.3,191,4600,male,2009
Adelie,Biscoe,39.7,17.7,193,3200,female,2009
Adelie,Biscoe,42.2,19.5,197,4275,male,2009
Adelie,Biscoe,39.6,20.7,191,3900,female,2009
Adelie,Biscoe,42.7,18.3,196,4075,male,2009
Adelie,Torgersen,38.6,17,188,2900,female,2009
Adelie,Torgersen,37.3,20.5,199,3775,male,2009
Adelie,Torgersen,35.7,17,189,3350,female,2009
Adelie,Torgersen,41.1,18.6,189,3325,male,2009
Adelie,Torgersen,36.2,17.2,187,3150,female,2009
Adelie,Torgersen,37.7,19.8,198,3500,male,2009
Adelie,Torgersen,40.2,17,176,3450,female,2009
Adelie,Torgersen,41.4,18.5,202,3875,male,2009
Adelie,Torgersen,35.2,15.9,186,3050,female,2009
Adelie,Torgersen,40.6,19,199,4000,male,2009
Adelie,Torgersen,38.8,17.6,191,3275,female,2009
Adelie,Torgersen,41.5,18.3,195,4300,male,2009
Adelie,Torgersen,39,17.1,191,3050,female,2009
Adelie,Torgersen,44.1,18,210,4000,male,2009
Adelie,Torgersen,38.5,17.9,190,3325,female,2009
Adelie,Torgersen,43.1,19.2,197,3500,male,2009
Adelie,Dream,36.8,18.5,193,3500,female,2009
Adelie,Dream,37.5,18.5,199,4475,male,2009
Adelie,Dream,38.1,17.6,187,3425,female,2009
Adelie,Dream,41.1,17.5,190,3900,male,2009
Adelie,Dream,35.6,17.5,191,3175,female,2009
Adelie,Dream,40.2,20.1,200,3975,male,2009
Adelie,Dream,37,16.5,185,3400,female,2009
Adelie,Dream,39.7,17.9,193,4250,male,2009
Adelie,Dream,40.2,17.1,193,3400,female,2009
Adelie,Dream,40.6,17.2,187,3475,male,2009
Adelie,Dream,32.1,15.5,188,3050,female,2009
Adelie,Dream,40.7,17,190,3725,male,2009
Adelie,Dream,37.3,16.8,192,3000,female,2009
Adelie,Dream,39,18.7,185,3650,male,2009
Adelie,Dream,39.2,18.6,190,4250,male,2009
Adelie,Dream,36.6,18.4,184,3475,female,2009
Adelie,Dream,36,17.8,195,3450,female,2009
Adelie,Dream,37.8,18.1,193,3750,male,2009
Adelie,Dream,36,17.1,187,3700,female,2009
Adelie,Dream,41.5,18.5,201,4000,male,2009
Gentoo,Biscoe,46.1,13.2,211,4500,female,2007
Gentoo,Biscoe,50,16.3,230,5700,male,2007
Gentoo,Biscoe,48.7,14.1,210,4450,female,2007
Gentoo,Biscoe,50,15.2,218,5700,male,2007
Gentoo,Biscoe,47.6,14.5,215,5400,male,2007
Gentoo,Biscoe,46.5,13.5,210,4550,female,2007
Gentoo,Biscoe,45.4,14.6,211,4800,female,2007
Gentoo,Biscoe,46.7,15.3,219,5200,male,2007
Gentoo,Biscoe,43.3,13.4,209,4400,female,2007
Gentoo,Biscoe,46.8,15.4,215,5150,male,2007
Gentoo,Biscoe,40.9,13.7,214,4650,female,2007
Gentoo,Biscoe,49,16.1,216,5550,male,2007
Gentoo,Biscoe,45.5,13.7,214,4650,female,2007
Gentoo,Biscoe,48.4,14.6,213,5850,male,2007
Gentoo,Biscoe,45.8,14.6,210,4200,female,2007
Gentoo,Biscoe,49.3,15.7,217,5850,male,2007
Gentoo,Biscoe,42,13.5,210,4150,female,2007
Gentoo,Biscoe,49.2,15.2,221,6300,male,2007
Gentoo,Biscoe,46.2,14.5,209,4800,female,2007
Gentoo,Biscoe,48.7,15.1,222,5350,male,2007
Gentoo,Biscoe,50.2,14.3,218,5700,male,2007
Gentoo,Biscoe,45.1,14.5,215,5000,female,2007
Gentoo,Biscoe,46.5,14.5,213,4400,female,2007
Gentoo,Biscoe,46.3,15.8,215,5050,male,2007
Gentoo,Biscoe,42.9,13.1,215,5000,female,2007
Gentoo,Biscoe,46.1,15.1,215,5100,male,2007
Gentoo,Biscoe,44.5,14.3,216,4100,NA,2007
Gentoo,Biscoe,47.8,15,215,5650,male,2007
Gentoo,Biscoe,48.2,14.3,210,4600,female,2007
Gentoo,Biscoe,50,15.3,220,5550,male,2007
Gentoo,Biscoe,47.3,15.3,222,5250,male,2007
Gentoo,Biscoe,42.8,14.2,209,4700,female,2007
Gentoo,Biscoe,45.1,14.5,207,5050,female,2007
Gentoo,Biscoe,59.6,17,230,6050,male,2007
Gentoo,Biscoe,49.1,14.8,220,5150,female,2008
Gentoo,Biscoe,48.4,16.3,220,5400,male,2008
Gentoo,Biscoe,42.6,13.7,213,4950,female,2008
Gentoo,Biscoe,44.4,17.3,219,5250,male,2008
Gentoo,Biscoe,44,13.6,208,4350,female,2008
Gentoo,Biscoe,48.7,15.7,208,5350,male,2008
Gentoo,Biscoe,42.7,13.7,208,3950,female,2008
Gentoo,Biscoe,49.6,16,225,5700,male,2008
Gentoo,Biscoe,45.3,13.7,210,4300,female,2008
Gentoo,Biscoe,49.6,15,216,4750,male,2008
Gentoo,Biscoe,50.5,15.9,222,5550,male,2008
Gentoo,Biscoe,43.6,13.9,217,4900,female,2008
Gentoo,Biscoe,45.5,13.9,210,4200,female,2008
Gentoo,Biscoe,50.5,15.9,225,5400,male,2008
Gentoo,Biscoe,44.9,13.3,213,5100,female,2008
Gentoo,Biscoe,45.2,15.8,215,5300,male,2008
Gentoo,Biscoe,46.6,14.2,210,4850,female,2008
Gentoo,Biscoe,48.5,14.1,220,5300,male,2008
Gentoo,Biscoe,45.1,14.4,210,4400,female,2008
Gentoo,Biscoe,50.1,15,225,5000,male,2008
Gentoo,Biscoe,46.5,14.4,217,4900,female,2008
Gentoo,Biscoe,45,15.4,220,5050,male,2008
Gentoo,Biscoe,43.8,13.9,208,4300,female,2008
Gentoo,Biscoe,45.5,15,220,5000,male,2008
Gentoo,Biscoe,43.2,14.5,208,4450,female,2008
Gentoo,Biscoe,50.4,15.3,224,5550,male,2008
Gentoo,Biscoe,45.3,13.8,208,4200,female,2008
Gentoo,Biscoe,46.2,14.9,221,5300,male,2008
Gentoo,Biscoe,45.7,13.9,214,4400,female,2008
Gentoo,Biscoe,54.3,15.7,231,5650,male,2008
Gentoo,Biscoe,45.8,14.2,219,4700,female,2008
Gentoo,Biscoe,49.8,16.8,230,5700,male,2008
Gentoo,Biscoe,46.2,14.4,214,4650,NA,2008
Gentoo,Biscoe,49.5,16.2,229,5800,male,2008
Gentoo,Biscoe,43.5,14.2,220,4700,female,2008
Gentoo,Biscoe,50.7,15,223,5550,male,2008
Gentoo,Biscoe,47.7,15,216,4750,female,2008
Gentoo,Biscoe,46.4,15.6,221,5000,male,2008
Gentoo,Biscoe,48.2,15.6,221,5100,male,2008
Gentoo,Biscoe,46.5,14.8,217,5200,female,2008
Gentoo,Biscoe,46.4,15,216,4700,female,2008
Gentoo,Biscoe,48.6,16,230,5800,male,2008
Gentoo,Biscoe,47.5,14.2,209,4600,female,2008
Gentoo,Biscoe,51.1,16.3,220,6000,male,2008
Gentoo,Biscoe,45.2,13.8,215,4750,female,2008
Gentoo,Biscoe,45.2,16.4,223,5950,male,2008
Gentoo,Biscoe,49.1,14.5,212,4625,female,2009
Gentoo,Biscoe,52.5,15.6,221,5450,male,2009
Gentoo,Biscoe,47.4,14.6,212,4725,female,2009
Gentoo,Biscoe,50,15.9,224,5350,male,2009
Gentoo,Biscoe,44.9,13.8,212,4750,female,2009
Gentoo,Biscoe,50.8,17.3,228,5600,male,2009
Gentoo,Biscoe,43.4,14.4,218,4600,female,2009
Gentoo,Biscoe,51.3,14.2,218,5300,male,2009
Gentoo,Biscoe,47.5,14,212,4875,female,2009
Gentoo,Biscoe,52.1,17,230,5550,male,2009
Gentoo,Biscoe,47.5,15,218,4950,female,2009
Gentoo,Biscoe,52.2,17.1,228,5400,male,2009
Gentoo,Biscoe,45.5,14.5,212,4750,female,2009
Gentoo,Biscoe,49.5,16.1,224,5650,male,2009
Gentoo,Biscoe,44.5,14.7,214,4850,female,2009
Gentoo,Biscoe,50.8,15.7,226,5200,male,2009
Gentoo,Biscoe,49.4,15.8,216,4925,male,2009
Gentoo,Biscoe,46.9,14.6,222,4875,female,2009
Gentoo,Biscoe,48.4,14.4,203,4625,female,2009
Gentoo,Biscoe,51.1,16.5,225,5250,male,2009
Gentoo,Biscoe,48.5,15,219,4850,female,2009
Gentoo,Biscoe,55.9,17,228,5600,male,2009
Gentoo,Biscoe,47.2,15.5,215,4975,female,2009
Gentoo,Biscoe,49.1,15,228,5500,male,2009
Gentoo,Biscoe,47.3,13.8,216,4725,NA,2009
Gentoo,Biscoe,46.8,16.1,215,5500,male,2009
Gentoo,Biscoe,41.7,14.7,210,4700,female,2009
Gentoo,Biscoe,53.4,15.8,219,5500,male,2009
Gentoo,Biscoe,43.3,14,208,4575,female,2009
Gentoo,Biscoe,48.1,15.1,209,5500,male,2009
Gentoo,Biscoe,50.5,15.2,216,5000,female,2009
Gentoo,Biscoe,49.8,15.9,229,5950,male,2009
Gentoo,Biscoe,43.5,15.2,213,4650,female,2009
Gentoo,Biscoe,51.5,16.3,230,5500,male,2009
Gentoo,Biscoe,46.2,14.1,217,4375,female,2009
Gentoo,Biscoe,55.1,16,230,5850,male,2009
Gentoo,Biscoe,44.5,15.7,217,4875,NA,2009
Gentoo,Biscoe,48.8,16.2,222,6000,male,2009
Gentoo,Biscoe,47.2,13.7,214,4925,female,2009
Gentoo,Biscoe,NA,NA,NA,NA,NA,2009
Gentoo,Biscoe,46.8,14.3,215,4850,female,2009
Gentoo,Biscoe,50.4,15.7,222,5750,male,2009
Gentoo,Biscoe,45.2,14.8,212,5200,female,2009
Gentoo,Biscoe,49.9,16.1,213,5400,male,2009
Chinstrap,Dream,46.5,17.9,192,3500,female,2007
Chinstrap,Dream,50,19.5,196,3900,male,2007
Chinstrap,Dream,51.3,19.2,193,3650,male,2007
Chinstrap,Dream,45.4,18.7,188,3525,female,2007
Chinstrap,Dream,52.7,19.8,197,3725,male,2007
Chinstrap,Dream,45.2,17.8,198,3950,female,2007
Chinstrap,Dream,46.1,18.2,178,3250,female,2007
Chinstrap,Dream,51.3,18.2,197,3750,male,2007
Chinstrap,Dream,46,18.9,195,4150,female,2007
Chinstrap,Dream,51.3,19.9,198,3700,male,2007
Chinstrap,Dream,46.6,17.8,193,3800,female,2007
Chinstrap,Dream,51.7,20.3,194,3775,male,2007
Chinstrap,Dream,47,17.3,185,3700,female,2007
Chinstrap,Dream,52,18.1,201,4050,male,2007
Chinstrap,Dream,45.9,17.1,190,3575,female,2007
Chinstrap,Dream,50.5,19.6,201,4050,male,2007
Chinstrap,Dream,50.3,20,197,3300,male,2007
Chinstrap,Dream,58,17.8,181,3700,female,2007
Chinstrap,Dream,46.4,18.6,190,3450,female,2007
Chinstrap,Dream,49.2,18.2,195,4400,male,2007
Chinstrap,Dream,42.4,17.3,181,3600,female,2007
Chinstrap,Dream,48.5,17.5,191,3400,male,2007
Chinstrap,Dream,43.2,16.6,187,2900,female,2007
Chinstrap,Dream,50.6,19.4,193,3800,male,2007
Chinstrap,Dream,46.7,17.9,195,3300,female,2007
Chinstrap,Dream,52,19,197,4150,male,2007
Chinstrap,Dream,50.5,18.4,200,3400,female,2008
Chinstrap,Dream,49.5,19,200,3800,male,2008
Chinstrap,Dream,46.4,17.8,191,3700,female,2008
Chinstrap,Dream,52.8,20,205,4550,male,2008
Chinstrap,Dream,40.9,16.6,187,3200,female,2008
Chinstrap,Dream,54.2,20.8,201,4300,male,2008
Chinstrap,Dream,42.5,16.7,187,3350,female,2008
Chinstrap,Dream,51,18.8,203,4100,male,2008
Chinstrap,Dream,49.7,18.6,195,3600,male,2008
Chinstrap,Dream,47.5,16.8,199,3900,female,2008
Chinstrap,Dream,47.6,18.3,195,3850,female,2008
Chinstrap,Dream,52,20.7,210,4800,male,2008
Chinstrap,Dream,46.9,16.6,192,2700,female,2008
Chinstrap,Dream,53.5,19.9,205,4500,male,2008
Chinstrap,Dream,49,19.5,210,3950,male,2008
Chinstrap,Dream,46.2,17.5,187,3650,female,2008
Chinstrap,Dream,50.9,19.1,196,3550,male,2008
Chinstrap,Dream,45.5,17,196,3500,female,2008
Chinstrap,Dream,50.9,17.9,196,3675,female,2009
Chinstrap,Dream,50.8,18.5,201,4450,male,2009
Chinstrap,Dream,50.1,17.9,190,3400,female,2009
Chinstrap,Dream,49,19.6,212,4300,male,2009
Chinstrap,Dream,51.5,18.7,187,3250,male,2009
Chinstrap,Dream,49.8,17.3,198,3675,female,2009
Chinstrap,Dream,48.1,16.4,199,3325,female,2009
Chinstrap,Dream,51.4,19,201,3950,male,2009
Chinstrap,Dream,45.7,17.3,193,3600,female,2009
Chinstrap,Dream,50.7,19.7,203,4050,male,2009
Chinstrap,Dream,42.5,17.3,187,3350,female,2009
Chinstrap,Dream,52.2,18.8,197,3450,male,2009
Chinstrap,Dream,45.2,16.6,191,3250,female,2009
Chinstrap,Dream,49.3,19.9,203,4050,male,2009
Chinstrap,Dream,50.2,18.8,202,3800,male,2009
Chinstrap,Dream,45.6,19.4,194,3525,female,2009
Chinstrap,Dream,51.9,19.5,206,3950,male,2009
Chinstrap,Dream,46.8,16.5,189,3650,female,2009
Chinstrap,Dream,45.7,17,195,3650,female,2009
Chinstrap,Dream,55.8,19.8,207,4000,male,2009
Chinstrap,Dream,43.5,18.1,202,3400,female,2009
Chinstrap,Dream,49.6,18.2,193,3775,male,2009
Chinstrap,Dream,50.8,19,210,4100,male,2009
Chinstrap,Dream,50.2,18.7,198,3775,female,2009

The source code for this exercise is here.