0.16.3 More CoxPHFitter performance improvements. Up to a 40% reduction vs 0.16.2 for some datasets
0.24.13 - 2020-06-22 Bug fixes fixed a bug where CoxPHFitter would ignore inputed alpha levels for ...
0.24.0 - 2020-02-20 This version and future versions of lifelines no longer support py35. Pandas 1....
0.24.16 - 2020-07-09 New features improved algorithm choice for large Dataframes for Cox models. Sh...
v0.17.2 Another round of serious performance improvements for the Cox models. Up to 2x faster for C...
0.16.2 Fixed CoxTimeVaryingFitter to allow more than one variable to be stratafied Significant perf...
0.18.3 Some performance improvements to parametric univariate models. Suppressing some irrelevant N...
0.22.8 New features Serializing lifelines is better supported. Packages like joblib and pickle are ...
0.15.1 Bug fixes for v0.15.0 Raise NotImplementedError if the robust flag is used in CoxTimeVarying...
0.17.0 corrected behaviour in CoxPHFitter where score_ was not being refreshed on every new fit. Re...
0.17.1 adding bottleneck as a dependency. This library is highly-recommended by Pandas, and in life...
0.24.1 - 2020-03-05 New features Stability improvements for GeneralizedGammaRegressionFitter and Co...
0.14.1 fixed bug with using weights and strata in CoxPHFitter fixed bug in using non-integer weight...
0.24.6 - 2020-05-05 New features At the cost of some performance, convergence is improved in many m...
0.24.10 New features New improvements when using splines model in CoxPHFitter - it should offer muc...
0.25.4 - 2020-08-26 New features New baseline estimator for Cox models: piecewise Performance impro...
0.24.13 - 2020-06-22 Bug fixes fixed a bug where CoxPHFitter would ignore inputed alpha levels for ...
0.24.0 - 2020-02-20 This version and future versions of lifelines no longer support py35. Pandas 1....
0.24.16 - 2020-07-09 New features improved algorithm choice for large Dataframes for Cox models. Sh...
v0.17.2 Another round of serious performance improvements for the Cox models. Up to 2x faster for C...
0.16.2 Fixed CoxTimeVaryingFitter to allow more than one variable to be stratafied Significant perf...
0.18.3 Some performance improvements to parametric univariate models. Suppressing some irrelevant N...
0.22.8 New features Serializing lifelines is better supported. Packages like joblib and pickle are ...
0.15.1 Bug fixes for v0.15.0 Raise NotImplementedError if the robust flag is used in CoxTimeVarying...
0.17.0 corrected behaviour in CoxPHFitter where score_ was not being refreshed on every new fit. Re...
0.17.1 adding bottleneck as a dependency. This library is highly-recommended by Pandas, and in life...
0.24.1 - 2020-03-05 New features Stability improvements for GeneralizedGammaRegressionFitter and Co...
0.14.1 fixed bug with using weights and strata in CoxPHFitter fixed bug in using non-integer weight...
0.24.6 - 2020-05-05 New features At the cost of some performance, convergence is improved in many m...
0.24.10 New features New improvements when using splines model in CoxPHFitter - it should offer muc...
0.25.4 - 2020-08-26 New features New baseline estimator for Cox models: piecewise Performance impro...
0.24.13 - 2020-06-22 Bug fixes fixed a bug where CoxPHFitter would ignore inputed alpha levels for ...
0.24.0 - 2020-02-20 This version and future versions of lifelines no longer support py35. Pandas 1....
0.24.16 - 2020-07-09 New features improved algorithm choice for large Dataframes for Cox models. Sh...