Wow, here's a story just chock full of causal inferences from a relational study.
My favorite: kids shouldn't start out in community colleges because they will be 36% less likely to finish a four-year degree than if they start out in a four-year school. http://news.yahoo.com/s/usnews/20090910/ts_usnews/whichhighschoolstudentsaremostlikelytograduatefromcollege --- To make changes to your subscription contact: Bill Southerly (bsouthe...@frostburg.edu)