Adding all project files

venv/Lib/site-packages/altair/examples/anscombe_plot.py

@@ -0,0 +1,20 @@
+"""
+Anscombe's Quartet
+------------------
+
+This example shows how to use the column channel to make a trellis plot. Anscombe's Quartet is a famous dataset constructed by Francis Anscombe. Common summary statistics are identical for each subset of the data, despite the subsets having vastly different characteristics.
+"""
+# category: case studies
+import altair as alt
+from vega_datasets import data
+
+source = data.anscombe()
+
+alt.Chart(source).mark_circle().encode(
+    alt.X('X', scale=alt.Scale(zero=False)),
+    alt.Y('Y', scale=alt.Scale(zero=False)),
+    alt.Facet('Series', columns=2),
+).properties(
+    width=180,
+    height=180,
+)