prodlim Blog

icens 06 Jun 2009 (18:06)

repaired icens_prodlim.c in version 1.1.0 todo:

1. check number of events
2. test page
3. man pages
4. simulation study

repaired confints for plot.prodlim 28 May 2009 (14:14)

quantiles 25 May 2009 (17:43)

library(prodlim) dat <- SimSurv(100,cens.baseline=1/100,surv.baseline=1/100) fit <- prodlim(Hist(time,status)~1,data=dat) quantile(fit) fit <- prodlim(Hist(time,status)~X2,data=dat) quantile(fit)

pseudovalues 22 May 2009 (20:45)

library(prodlim) library(pseudo) dat=SimSurv(4000) x=prodlim(Hist(time,status)~1,data=dat) system.time({u=jackknife(x)}) system.time({v=pseudosurv(time=dat$time,event=dat$status,tmax=unique(dat$time))})