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v0.14.1

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@CamDavidsonPilon CamDavidsonPilon released this 01 Apr 13:36
· 1209 commits to master since this release
12128c0

0.14.1

  • fixed bug with using weights and strata in CoxPHFitter
  • fixed bug in using non-integer weights in KaplanMeierFitter
  • Performance optimizations in CoxPHFitter for up to 40% faster completion of fit.
    • even smarter step_size calculations for iterative optimizations.
    • simple code optimizations & cleanup in specific hot spots.
  • Performance optimizations in AalenAdditiveFitter for up to 50% faster completion of fit for large dataframes, and up to 10% faster for small dataframes.