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It might be of value if we knew more about the context of your problem and
what objective you are seeking.
Robin High
UNMC
From:
sousimou <elidrissi.m@GMAIL.COM>
To:
SAS-L@LISTSERV.UGA.EDU
Date:
02/03/2010 08:35 AM
Subject:
proc lifetest and survival analysis on sas
Sent by:
"SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
hello every body,
may be someone have solution for my problem :
time to event analysis we use usually this :
PROC PHREG DATA=table;
MODEL time*censor(0)=group / RL ALPHA=0.05;
RUN;
the corresponding kaplan meier graph, we use this procedure :
PROC LIFETEST DATA=table PLOTS=(SURVIVAL) ;
TIME time**censor(0);
STRATA group;
RUN;
question for this model how to complete the proc lifetest procédure
with start and stop
PROC PHREG DATA=table;
MODEL (start, stop)*censor(0)=group / RL ALPHA=0.05;
RUN;
thanks you
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