done it, again, i have the next problem my traduction: "The object (list) cannot be corced as "double"
Original: *km1 <- survfit(Surv(as.numeric(T.201110))~1)* Error en Surv(as.numeric(T.201110)) : el objeto (list) no puede ser coercionado a 'double' note that need it convert to numeric class, otherwise: *km1 <- survfit(Surv((T.201110))~1)* Error en Surv((T.201110)) : Time variable is not numeric -- View this message in context: http://r.789695.n4.nabble.com/Kaplan-Meier-survfit-problem-tp2015369p4181476.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.
