You can save your chart as a JSON file (Vega-Lite spec) or render it as an image/HTML file. chart.save('chart.html') Use code with caution. Copied to clipboard
Altair allows you to transform data directly within the chart definition, such as calculating averages or sums, using mean , sum , count , etc.. altair
This guide focuses on the for data visualization. 1. Installation & Setup You can save your chart as a JSON
# Simple interactive tooltip alt.Chart(data).mark_bar().encode( x='a', y='b', tooltip=['a', 'b'] # Add tooltips on hover ).interactive() # Allow zooming/panning Use code with caution. Copied to clipboard 6. Saving Charts such as calculating averages or sums
If your data relies on a pandas index, use .reset_index() before passing it to Altair.