Hi Marco, You're welcome.
The number at risk at given time points is a fairly standard thing to add to survival plots. I don't think many people will confuse it with numbers of events. Personally I find shaded confidence bands a bit more helpful but both are useful. Frank Marco Barbàra-2 wrote: > > Il giorno Mon, 2 May 2011 07:30:10 -0700 (PDT) > Frank Harrell <f.harr...@vanderbilt.edu> ha scritto: > >> Please elaborate. > > It is simply that, generally speaking, i don't like adding numbers to a > plot. I eventually realized that riskset cardinality may be a useful > indication. However, do not discriminate between events and censored > observations could generate some confusion, i think. > > Anyway, thanks to your software i was able to produce what i was > requested for in very little time, so thank you very much. > > ______________________________________________ > 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. > ----- Frank Harrell Department of Biostatistics, Vanderbilt University -- View this message in context: http://r.789695.n4.nabble.com/help-with-a-survplot-tp3485998p3500488.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.