tag:blogger.com,1999:blog-2198942534740642384.post962513051835644652..comments2023-10-24T03:16:41.009-07:00Comments on Econometrics Beat: Dave Giles' Blog: Assessing Heckman's Two-Step EstimatorDave Gileshttp://www.blogger.com/profile/05389606956062019445noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2198942534740642384.post-43156325220653761752013-02-03T02:45:37.301-08:002013-02-03T02:45:37.301-08:00Thanks, man. Very helpful. Keep it upThanks, man. Very helpful. Keep it upAnonymousnoreply@blogger.com