This post recommends using Trellis plots instead of 3D bar charts for three-dimensional (three variable) data. In Winner of the Bad Graph Contest Announced, I promised to present alternatives to ...

Streamlit lets you write web-based Python data applications without HTML ... grouped by hour. It then plots the times on a bar chart and the locations on an interactive map.

In my two previous articles, I’ve introduced you to using Observable JavaScript with R or Python ... bar graph uses code like this: Following grammar-of-graphics principles, a Plot library ...