A free statistics e-textbook
From the makers of Statistica, comes a free statistics textbook on the web.
It is comprehensive without being excessively detailed, a handy reference when you just need to look something up to refresh your memory.
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Has Intelligence Declined in the Modern Era?
I mentioned this subject a couple of times before.
Simple reaction time data from Woodley et al.Bruce Charlton is the first person I know of to discuss the implications of the change in simple reaction time data in the paper by Woodley et al. Charlton claims the data shows
Fermi Problems
Geoff Canyon has a post about Google's tricky interview questions. Microsoft is also known for asking these kind of questions during interviews, and you can run into them anywhere in the technical world. Also known as Fermi problems or back-of-the-envelope calculations, I ran into these a lot during college because
Stats Package Comparison
A fun post exploring the differences between a number of statistical computation packages. As one of the commenters said, this is an awesome flame war! The comments are very informative, with all sorts of historical information explaining how and why certain packages turned out the way they are. I use
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