0.15.1 Bug fixes for v0.15.0 Raise NotImplementedError if the robust flag is used in CoxTimeVaryingFitter - that's not ready yet
Changelog 0.20.0 Starting with 0.20.0, only Python3 will be supported. Over 75% of recent installs ...
0.24.2 - 2020-03-15 Bug fixes Fixed bug when no covariates were passed into CoxPHFitter. See #975 F...
0.25.7 - 2020-12-09 API Changes Adding cumulative_hazard_at_times to NelsonAalenFitter Bug fixes ...
0.16.3 More CoxPHFitter performance improvements. Up to a 40% reduction vs 0.16.2 for some datasets
0.16.2 Fixed CoxTimeVaryingFitter to allow more than one variable to be stratafied Significant perf...
0.22.8 New features Serializing lifelines is better supported. Packages like joblib and pickle are ...
0.24.13 - 2020-06-22 Bug fixes fixed a bug where CoxPHFitter would ignore inputed alpha levels for ...
0.14.3 fixes a bug when subtracting or dividing two UnivariateFitters with labels. fixes an import...
0.18.3 Some performance improvements to parametric univariate models. Suppressing some irrelevant N...
0.17.1 adding bottleneck as a dependency. This library is highly-recommended by Pandas, and in life...
v0.17.2 Another round of serious performance improvements for the Cox models. Up to 2x faster for C...
New features plot_lifetimes accepts pandas Series. Bug fixes Fixed important bug in interval cens...
0.24.1 - 2020-03-05 New features Stability improvements for GeneralizedGammaRegressionFitter and Co...
0.24.16 - 2020-07-09 New features improved algorithm choice for large Dataframes for Cox models. Sh...
0.14.1 fixed bug with using weights and strata in CoxPHFitter fixed bug in using non-integer weight...
Changelog 0.20.0 Starting with 0.20.0, only Python3 will be supported. Over 75% of recent installs ...
0.24.2 - 2020-03-15 Bug fixes Fixed bug when no covariates were passed into CoxPHFitter. See #975 F...
0.25.7 - 2020-12-09 API Changes Adding cumulative_hazard_at_times to NelsonAalenFitter Bug fixes ...
0.16.3 More CoxPHFitter performance improvements. Up to a 40% reduction vs 0.16.2 for some datasets
0.16.2 Fixed CoxTimeVaryingFitter to allow more than one variable to be stratafied Significant perf...
0.22.8 New features Serializing lifelines is better supported. Packages like joblib and pickle are ...
0.24.13 - 2020-06-22 Bug fixes fixed a bug where CoxPHFitter would ignore inputed alpha levels for ...
0.14.3 fixes a bug when subtracting or dividing two UnivariateFitters with labels. fixes an import...
0.18.3 Some performance improvements to parametric univariate models. Suppressing some irrelevant N...
0.17.1 adding bottleneck as a dependency. This library is highly-recommended by Pandas, and in life...
v0.17.2 Another round of serious performance improvements for the Cox models. Up to 2x faster for C...
New features plot_lifetimes accepts pandas Series. Bug fixes Fixed important bug in interval cens...
0.24.1 - 2020-03-05 New features Stability improvements for GeneralizedGammaRegressionFitter and Co...
0.24.16 - 2020-07-09 New features improved algorithm choice for large Dataframes for Cox models. Sh...
0.14.1 fixed bug with using weights and strata in CoxPHFitter fixed bug in using non-integer weight...
Changelog 0.20.0 Starting with 0.20.0, only Python3 will be supported. Over 75% of recent installs ...
0.24.2 - 2020-03-15 Bug fixes Fixed bug when no covariates were passed into CoxPHFitter. See #975 F...
0.25.7 - 2020-12-09 API Changes Adding cumulative_hazard_at_times to NelsonAalenFitter Bug fixes ...