v0.14
CamDavidsonPilon
released this
04 Mar 00:08
·
1236 commits
to master
since this release
- adding
plot_covariate_groups
toCoxPHFitter
to visualize what happens to survival as we vary a covariate, all else being equal. utils
functions likeqth_survival_times
andmedian_survival_times
now return the transpose of the DataFrame compared to previous version of lifelines. The reason for this is that we often treat survival curves as columns in DataFrames, and functions of the survival curve as index (ex: KaplanMeierFitter.survival_function_ returns a survival curve at time t).KaplanMeierFitter.fit
andNelsonAalenFitter.fit
accept aweights
vector that can be used for pre-aggregated datasets. See this issue.- Convergence errors now return a custom
ConvergenceWarning
instead of aRuntimeWarning
- New checks for complete separation in the dataset for regressions.