Bump Chart

It looks like a line chart. However, the focus is specifically on ranks, usually over time.

Tutorials and Guides


Rapidly growing African cities

In a multi-faceted piece, The Washington Post described the rapidly growing cities in…

Historical shifts in where people live

The places in the United States with the highest populations weren’t always like…

Rankings for YouTube video greetings

If you’ve watched even just a few videos on YouTube, you probably noticed…

Most Popular Fields of Study, Since 1970

Based on bachelor's degrees conferred, here are the fields that were and are currently popular.

Top high school plays and musicals, by decade

Based on annual high school play and musical rankings from the magazine Dramatics,…