Pie charts — the worst charts — are far too common in infographics for them to be ... but notice how red can't intersect with green and only green nor can blue intersect with yellow and ...

We've talked about certain mediums — like pie charts and infographics — that are fundamentally ... system means that the whole map is green. Whoops. Unordered, perplexingly circular, and ...

A common way of plotting these data is to use a pair of pie charts ... this chart in his blog post “How to Make Arrow Charts in Excel.” Lam Thuy Vo of NPR presented an infographic on ...

It can get even worse if we take pie charts and make them three-dimensional. This can lead to egregious misrepresentations of data. Below, the yellow, red and green areas are all the same size ...