The ESDS provide a repository for primary and secondary research data.
John Allen-Paulos (one of my favourite authors) reviews a book on Bayes theorem.
Free PDF of Statistical Learning: data mining, inference, and prediction. 2nd Edition.
Thirteen easy pieces on stats, including: sampling, confidence intervals, regression analysis, averages, risk & uncertainty.
Data is the new Rock & Roll, the new black, the new new, the new Beatles. Semantic markup is therefore the new Brian Epstein.
US Government releasing data as RDF Triples sw rdf triples statements