plotly_rebinable_histogram

plotly_rebinable_histogram.py

import plotly.graph_objs as go
import ipywidgets as widgets


def rebinnable_interactive_histogram(series, initial_bin_width=10):
    figure_widget = go.FigureWidget(
        data=[go.Histogram(x=series, xbins={"size": initial_bin_width})]
    )

    bin_slider = widgets.FloatSlider(
        value=initial_bin_width,
        min=1,
        max=30,
        step=1,
        description="Bin width:",
        readout_format=".0f",  # display as integer
    )

    histogram_object = figure_widget.data[0]

    def set_bin_size(change):
        histogram_object.xbins = {"size": change["new"]}

    bin_slider.observe(set_bin_size, names="value")

    output_widget = widgets.VBox([figure_widget, bin_slider])
    return output_widget


rebinnable_interactive_histogram(df, "air_time")