Template#

hvplotpanel
profileMaxime Liquet
profileJean-Luc Stevens
Published: January 20, 2022 · Updated: May 24, 2024
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This is the template project. Its very first content must be a Markdown header (e.g. # My title) and should be short and close to the project name.

import hvplot.pandas  # noqa
import pandas as pd
import panel as pn

Data loading#

Loading some data.

df = pd.read_csv('data/penguins.csv')
df.head()
species island bill_length_mm bill_depth_mm flipper_length_mm body_mass_g sex year
0 Adelie Torgersen 39.1 18.7 181.0 3750.0 male 2007
1 Adelie Torgersen 39.5 17.4 186.0 3800.0 female 2007
2 Adelie Torgersen 40.3 18.0 195.0 3250.0 female 2007
3 Adelie Torgersen NaN NaN NaN NaN NaN 2007
4 Adelie Torgersen 36.7 19.3 193.0 3450.0 female 2007

Analysis#

Creating an interactive pipeline.

dfi = df.interactive()

w_island = pn.widgets.Select(options=list(df['island'].unique()))

pipeline = (
    dfi[dfi['island'] == w_island]
    .hvplot
    .scatter(x='bill_length_mm', y='bill_depth_mm', by='species', width=400)
)
pipeline

Panel app#

When the full application is not meant to be displayed in the notebook, or when it is known to affect the notebook’s CSS (as in this case wrapping it in a template), it is useful to suppress the cell output with ;.

pn.template.FastListTemplate(
    sidebar=[pipeline.widgets()],
    main=[pipeline.panel()],
    title='Template Application'
).servable();
This web page was generated from a Jupyter notebook and not all interactivity will work on this website.
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