A common way of plotting these data is to use a pair of pie charts. Edward Tufte said, “the only worse design than a pie chart is several of them.” We present several alternatives to the pair ...

including charts and animations. The narrative emphasizes that while computers automate tedious tasks, they ultimately serve as tools that empower artists to focus on design and innovation.

Do you know the happiness pie chart? If you’ve read a book or listened to a talk about happiness in the past 15 years, there’s a good chance you heard that 50 percent of our happiness is determined by ...