Altair-transform evaluates Altair and Vega-Lite transforms directly in Python. This can be useful in a number of contexts, illustrated in the examples below. Because the transform is encoded within ...

TypeError: Expected Table-like input or dict of arrays or sequence of arrays. This code generates the error: import pandas as pd import altair as alt chart_data = pd.DataFrame([1,2,3,4,5],columns=['y' ...