statsmodels/statsmodels — pull request #918 by josef-pkt (2013-06-26 19:35:16+00:00)
Title: Fixes10 emplike lowess

fixes two issues reported on mailing list

I don't see them in my version and cannot test directly

1) extra dimension in emplikeAFT with numpy 1.8
2) a test for lowess uses and edge case comparing floating point number where the inequality might not always go in the expected direction