Let me tell you this upfront: if you love pie charts and use them all the time you have a serious problem and you should take a data visualization crash course immediately.
I like to discuss pie charts when I’m bored. It amuses me and it doesn’t require much thinking.
- Pie charts: a never ending discussion
- Pie Charts – A Devil’s Advocate Point of View
- How to Make Better Pie Charts with On-Demand Details
- How Many Computer Scientists Does It Take to Screw Up a Pie Chart?
- The Best Pie Charts Come From Germany
- Uncommon knowledge about pie charts
- The business analyst t-shirt