Gas Prices Over Time, 2000-2006

Gas Prices over TimeWhile on the subject of gas prices, Foreign Policy has a graph of the prices per gallon of gasoline from 2000 to 2006. With the US at the lower tier, I feel like a bit of a whiner (“Waa waa waa, it costs 30 dollars to fill my tank”). At the lower end, it seems Venezuela seems the place to be, with some major government subsidizing going on.


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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.

Where People Run in Major Cities

There are many exercise apps that allow you to keep track of your running, riding, and other activities. Record speed, …

Shifting Incomes for American Jobs

For various occupations, the difference between the person who makes the most and the one who makes the least can be significant.

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.