Linear vs. Quadratic Scaling: How it Distorts Infographic Bar Charts, And How to Get It Right

Ever come across an infographic that looks wildly distorted? How does this happen? It can be obvious in some cases, but it's not always quite so apparent what is going wrong. In this video, I talk about the pitfalls of linear and quadratic change when dealing with pictorial bar charts and circular wedge shapes like the Nightingale rose plot.