http://feedproxy.google.com/~r/RBloggers/~3/5gJqCYDqIpo/
R-bloggers 04/20/2013
http://feedproxy.google.com/~r/RBloggers/~3/8g2NukckGIU/
http://andrewgelman.com/2013/04/20/a-mess-with-which-i-am-comfortable/
Statistical Modeling, Causal Inference, and Social Science 04/20/2013
http://observationalepidemiology.blogspot.com/feeds/7505210348001549161/comments/default
West Coast Stat Views (on Observational Epidemiology and more) 04/20/2013
http://feedproxy.google.com/~r/RBloggers/~3/S67ls-l9rfA/
http://andrewgelman.com/2013/04/20/displaying-inferences-from-complex-models/