Should be related to computer and hardware engineering. Helps manufactures and developers determine the popular hardware/software (in a gaming community at least) and give them heads up on what the consumer expect/like in future production.
This would probably be an axiomatic notion of probability, as it places the approval of past presidents with the current president. If it were taken from the perspective of whether or not President Obama will be elected for a second term, though, it could be seen as subjective probability statistics.
and here's one guys analysis of the 2010 statistics and some of his predictions, just about all of his predictions ended up wrong except that he predicted Vanderbilt was the most likely team to be upset in the first round....there's a lot of interesting sports stuff on the rest of the harvard sports analysis site worth checking out too
http://harvardsportsanalysis.wordpress.com/2010/03/17/predicting-ncaa-tournament-upsets-favorite-vulnerability/
The "U.S. National Bank Notes, 1864-1935" database was assembled by Franklin Noll as part of a study on National Bank note production by the Historical Resource Center of the Bureau of Engraving and Printing. As such, much of the data relates to production; though issuance, redemption, and circulation figures have also been gathered in an effort to help explain variations in production.
Scientific evidence for popular dietary supplements. Turns out there isn't a shred of evidence to support that Vitamin A is beneficial. Based on human, randomized placebo-controlled trials.
It would be interesting to compare the number of cars on the road to the number of fatal crashes, or even the total number of crashes to fatal crashes.
anyqs
This is a very interesting infographic because I use both diig and reddit and most of the information follows a pattern I have noticed. But I feel it could be better if it also shows the number of users that use both sites.