Date:         Thu, 24 Feb 2005 14:54:21 -0500
Reply-To:     Lin Pan <sasuser2005@YAHOO.COM>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         Lin Pan <sasuser2005@YAHOO.COM>
Subject:      cumulative incidence curve from survival curve

Hello,

I am trying to plot cumulative incidence estimate against time in SAS with
PROC LIFETEST.

proc lifetest data=survival plots=(s);
 time week*censor(0);
 strata trt;
run;

here I have some missing values.

But all I got is the estimated survival curve from K-M method. Does anyone
know how to transfer this curve to the cumulative incidence curve? It
looks like someone on this board suggested to use OUTSERV output the
estimate and use gplot to play with the new data, I tried but it did not
work. Could anybody show in detail how to do it? thanks in advance.


Lin Pan