Re: [R] Confidence bands with function survplot

2012-12-03 Thread David Winsemius
On Dec 3, 2012, at 1:19 PM, Tian3507 wrote: Dear all, I am trying to plot KM curves with confidence bands with function survplot under package rms. However, the following codes do not seem to work. The KM curves are produced, but the confidence bands are not there. Any insights? Thank

[R] Confidence bands with function survplot

2012-12-03 Thread Tian3507
Dear all, I am trying to plot KM curves with confidence bands with function survplot under package rms. However, the following codes do not seem to work. The KM curves are produced, but the confidence bands are not there. Any insights? Thanks in advance. library(rms) data genera