Revolutions, a blog dedicated to the statistical programming language dubbed "R," points out a section of pie charts' Wikipedia page highlighting the well-documented deficiencies of pie charts.

The Graph Makeover Contest makes it clear that there are multiple ways to plot a data set with no one way being best. This post shows alternatives to a pair of donut charts.

Edward Tufte hates pie charts. Edward Tufte is also the only chart theorist normal people have ever heard of. And so yesterday the Internet was gripped with anti-pie fervor. My friend Tom Lee ...