therneau / survival

Survival package for R
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fixed Efron approximation in coxsurv.c and multihaz #269

Open SiddRoy opened 1 month ago

SiddRoy commented 1 month ago

268 has an example of where hazards are computed incorrectly in multihaz compared to coxsurv.fit due to incorrect Efron approximation in coxsurv1 and 2.c.