Scatter Matrix

An example of using a RepeatChart to construct a multi-panel scatter plot with linked panning and zooming.

import altair as alt
from vega_datasets import data

alt.Chart(data.cars.url).mark_circle().encode(
    alt.X(alt.repeat("column"), type='quantitative'),
    alt.Y(alt.repeat("row"), type='quantitative'),
    color='Origin:N'
).properties(
    width=150,
    height=150
).repeat(
    row=['Horsepower', 'Acceleration', 'Miles_per_Gallon'],
    column=['Miles_per_Gallon', 'Acceleration', 'Horsepower']
).interactive()