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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The Best Data Visualization Projects of 2011

I almost didn’t make a best-of list this year, but …

Think Like a Statistician – Without the Math

I call myself a statistician, because, well, I’m a statistics graduate student. However, the most important things I’ve learned are less formal, but have proven extremely useful when working/playing with data.

The Changing American Diet

See what we ate on an average day, for the past several decades.

Marrying Age

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