Animated heatmap of the world income and life expectancy. Original idea from NFL heatmap http://noahveltman.com/nflplayers/ I did one for NBA players https://gist.github.com/cavedave/21c6beff2d371e9df323c292b1dc3afa image at http://i.imgur.com/dobmMWM.gifv Image for this demographics at http://i.imgur.com/PvUS4Kr.gif