search for: edmema

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2006 Sep 03
2
Running cox models
...triglyc=0,urinecu=0)) fit<-coxph(Surv(obstime,status)~bili+edmadj+albumin+protime+age,data=liver) summary(fit) ----------------- End of code but the answer is rather different from that in the book (p.688 - for anyone with the book). The book refers to EDTRT, but the dataset has EDMADJ and EDMEMA, also the book talks about 312 patients and the dataset has 418 lines. Has anybody else used this dataset? Cheers, Geoff Russell