Understanding Treemaps in Business Data Visualization In business data visualization, a treemap hierarchically controls data, presenting ‘branches’ and ‘leaves’ representing different data levels.

I'm working on a guide of what graph to use to plot your data. I'm not a statistician so I get confused when reading guides for what graphs to pick made my statisticans. They're all about intent.

Following on from #204: This kind of visualization is useful to have, and since altair is now using a more recent vega-lite it should be possible to produce this now - but i'm not sure how to do it ...

This paper presents a new approach to the large graph layout problem, which quickly generates an effective layout. This new method proceeds by generating a clustering hierarchy for the graph, applying ...