Displaying 1 result from an estimated 1 matches for "tcrate3".
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crate
2017 Nov 07
0
Survfit when new data has only 1 row of data
...ss model to my data as shown below. This is basically an extension of the Cox model for interval censored data. My dataset, bdat5 can be found here: https://drive.google.com/open?id=1sQSBEe1uBzh_gYbcj4P5Kuephvalc3gh
cfitcp2 <- coxph(Surv(start,stop,status)~sex+rels+factor(treat)+log(age)+log(tcrate3+0.01)+cluster(trialno)+strata(enum),data=bdat5,model=TRUE,x=TRUE,y=TRUE)
I would now like to use the model to predict the probability of zero events by two years - this is equivalent to the survival probability at 2 years I believe. This is so that I can compare the output to similar estimates ob...