CamDavidsonPilon/lifelines — pull request #68 by CamDavidsonPilon (2014-06-11 22:52:56+00:00)
Title: v0.4.1

- Ability to specify default printing in statsitical tests with the `suppress_print` keyword argument (default False).
- For the multivariate log rank test, the inverse step has been replaced with the generalized inverse. This seems to be what other packages use.
- Adding more robust cross validation scheme based on issue #67.
- fixing `regression_dataset` in `datasets`.