Sunday data/statistics link roundup (7/1)

A really nice explanation of the elements of Obamacare. Rafa’s post on the new inHealth initiative Scott is leading got a lot of comments on Reddit. Some of them are funny (Rafa’s spelling got rocked) and if you get past the usual level of internet-commentary politeness, some of them seem to be really relevant - especially the comments about generalizability and the economics of health care.  From Andrew J.