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time1
2009 Feb 23
1
predicting cumulative hazard for coxph using predict
Hi
I am estimating the following coxph function with stratification and frailty?where each person had multiple events.
m<-coxph(Surv(dtime1,status1)~gender+cage+uplf+strata(enum)+frailty(id),xmodel)
?
> head(xmodel)
id enum dtime status gender cage uplf
1 1008666 1 2259.1412037 1 MA 0.000 0
2 1008666 2 36.7495023 1 MA 2259.141 0
3 1008666 3 0.3026852 1 MA 2295.891...