On 09/09/2010 08:50 PM, andre bedon wrote:
Hi, I am attempting to graph a Kaplan Meier estimate for some claims using the survfit function. However, I was wondering if it is possible to plot a cdf of the kaplan meier rather than the survival function. Here is some of my code:
Do you really want a CDF or just plot 1-KM. If you want to plot 1-KM, just fit your survival model as usual and plot() it with the plot argument fun="event".
library(survival) Surv(claimj,censorj==0) survfit(Surv(claimj,censorj==0)~1) surv.all<-survfit(Surv(claimj,censorj==0)~1) summary(surv.all) plot(surv.all) I would really appreciate any assistance. Thank you. Regards, Andre
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