Graphs are pictorial representations of numbers. Therefore, at the least, we should expect that the representation of the numbers be proportional to the numbers themselves. Unfortunately, this is not ...

Forbes contributors publish independent expert analyses and insights. I help people communicate data clearly with graphs. If you are looking for examples of misleading or deceptive graphs, it is far ...

Six Hollywood stars form a social group that has very special characteristics. Every distinct pair of stars in the group ...

A Google Sheets update this week has introduced the ability to import 3D graphs directly into your spreadsheets.

Six years ago, Afonso Bandeira and Shuyang Ling were attempting to come up with a better way to discern clusters in enormous data sets when they stumbled into a surreal world. Ling realized that the ...

The sky’s the limit when it comes to building flashy dynamic charts and graphs. Here are five free tools that will deliver great results. Creating graphs is easy — grab your favorite spreadsheet ...