:orphan:
:html_theme.sidebar_secondary.remove:

.. This document is auto-generated by the altair-gallery extension. Do not modify directly.

.. _gallery_pyramid:


Pyramid Pie Chart
-----------------
Altair reproduction of http://robslink.com/SAS/democd91/pyramid_pie.htm


.. altair-plot::
    :remove-code:
    


    import altair as alt
    import pandas as pd

    category = ['Sky', 'Shady side of a pyramid', 'Sunny side of a pyramid']
    color = ["#416D9D", "#674028", "#DEAC58"]
    df = pd.DataFrame({'category': category, 'value': [75, 10, 15]})

    alt.Chart(df).mark_arc(outerRadius=80).encode(
        alt.Theta('value:Q', scale=alt.Scale(range=[2.356, 8.639])),
        alt.Color('category:N',
            scale=alt.Scale(domain=category, range=color),
            legend=alt.Legend(title=None, orient='none', legendX=160, legendY=50)),
        order='value:Q'
    ).properties(width=150, height=150).configure_view(strokeOpacity=0)


.. tab-set::

    .. tab-item:: Method syntax
        :sync: method

        .. code:: python


            import altair as alt
            import pandas as pd

            category = ['Sky', 'Shady side of a pyramid', 'Sunny side of a pyramid']
            color = ["#416D9D", "#674028", "#DEAC58"]
            df = pd.DataFrame({'category': category, 'value': [75, 10, 15]})

            alt.Chart(df, width=150, height=150).mark_arc(outerRadius=80).encode(
                alt.Theta('value:Q').scale(range=[2.356, 8.639]),
                alt.Color('category:N')
                    .title(None)
                    .scale(domain=category, range=color)
                    .legend(orient='none', legendX=160, legendY=50),
                order='value:Q'
            ).configure_view(
                strokeOpacity=0
            )


    .. tab-item:: Attribute syntax
        :sync: attribute

        .. code:: python


            import altair as alt
            import pandas as pd

            category = ['Sky', 'Shady side of a pyramid', 'Sunny side of a pyramid']
            color = ["#416D9D", "#674028", "#DEAC58"]
            df = pd.DataFrame({'category': category, 'value': [75, 10, 15]})

            alt.Chart(df).mark_arc(outerRadius=80).encode(
                alt.Theta('value:Q', scale=alt.Scale(range=[2.356, 8.639])),
                alt.Color('category:N',
                    scale=alt.Scale(domain=category, range=color),
                    legend=alt.Legend(title=None, orient='none', legendX=160, legendY=50)),
                order='value:Q'
            ).properties(width=150, height=150).configure_view(strokeOpacity=0)