JPF wrote: > > > > weibullaft<-aftreg(Surv(sta,time,S) ~ TDC1 + TIC1, dist="weibull", > data.frame=Data) > > ## aftreg gives an error when I add an ID argument... That should be used > for controlling for time-varying variables. > > Error in aftreg.fit(X, Y, dist, strats, offset, init, shape, id, control, > : > *Overlapping intervals for id 2 * > > From help(aftreg): id If there are more than one spell per individual, it > is essential to keep spells together by the id argument. This allows for > time-varying covariates. > >
This is solved. It gave the overlapping intervals error, but now it is solved: /id=ID/, just as before. -- View this message in context: http://r.789695.n4.nabble.com/AFT-model-time-dependent-with-weibull-distribution-tp3755079p3756502.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
