Dear All, A very simple question:
> library(survival) > fit <- coxph(Surv(time, status) ~ x, data=aml) > survfit(fit) Call: survfit.coxph(object = fit) n events median 0.95LCL 0.95UCL 23 18 30 18 45 I believe I know what is median here, but how to extract it? Many thanks, Rem ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html