How far you can drive out of the city in one hour

Aug 14, 2017

Using anonymized cell phone data from Here Technologies, Sahil Chinoy for The Washington Post mapped how far you can drive out of major cities during various times of the day. I used to do the kind of math — as I muttered in rage driving out of Los Angeles during rush hour, which by the way is four hours long.

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This is an American Workday, By Occupation

I simulated a day for employed Americans to see when and where they work.

Marrying Age

People get married at various ages, but there are definite trends that vary across demographic groups. What do these trends look like?

Real Chart Rules to Follow

There are rules—usually for specific chart types meant to be read in a specific way—that you shouldn’t break. When they are, everyone loses. This is that small handful.

10 Best Data Visualization Projects of 2015

These are my picks for the best of 2015. As usual, they could easily appear in a different order on a different day, and there are projects not on the list that were also excellent.