lifelines 0.20.5

v0.20.5

on Python PyPI

0.20.5 - 2019-04-08

New features

• performance improvements for print_summary.

API changes

• utils.survival_events_from_table returns an integer weight vector as well as durations and censoring vector.
• in AalenJohansenFitter, the variance parameter is renamed to variance_ to align with the usual lifelines convention.

Bug fixes

• Fixed an error in the CoxTimeVaryingFitter's likelihood ratio test when using strata.
• Fixed some plotting bugs with AalenJohansenFitter