def plot_radar_radius()

in chartify/examples.py [0:0]

• 28 lines of code
• 1 McCabe index (conditional complexity)

def plot_radar_radius():
    """Radar area example"""
    import chartify
    from itertools import product

    # Generate example data
    data = chartify.examples.example_data()

    total_by_country = data.groupby(["country"])["quantity"].sum().reset_index()
    countries = total_by_country.country.unique()
    grid_values = product(range(0, 1200, 200), countries)
    grid_df = pd.DataFrame.from_records(grid_values, columns=["quantity", "country"])
    quantity_label = grid_df.groupby("quantity")[["quantity"]].min().reset_index(drop=True)

    ch = chartify.RadarChart(True, layout="slide_50%")
    ch.set_title("Radar Radius Chart")

    ch.style.set_color_palette("categorical", ["grey"])
    # Plot quantity labels
    ch.plot.text(
        quantity_label,
        "quantity",
        text_column="quantity",
        color_column="quantity",
        font_size="8pt",
    )
    # Plot perimeter grid
    ch.plot.perimeter(grid_df, radius_column="quantity", color_column="quantity", line_width=1)
    ch.style.set_color_palette("categorical")

    # Plot text labels
    ch.plot.text(total_by_country, "quantity", text_column="country", text_align="center")
    ch.style.color_palette.reset_palette_order()
    # Plot the radius
    ch.plot.radius(total_by_country, "quantity")
    ch.axes.hide_yaxis()
    ch.axes.hide_xaxis()
    ch.set_legend_location(None)
    ch.show(_OUTPUT_FORMAT)