Hi there, I have been struggling with this problem for a while. I run the PROC LIFETEST procedure below to get the KM plot. See the plot in the attachement. However, you will find that the time points along the x-axis are 0, 2.5, 5, 7.5, 9, and 12.5. But I want the time interval to be 3, which can made the time points to be 0,3, 6, 9, 12 and 15 so that the time points along x-axis is same as the time points for the number of at risk listing...I tried many options, even trying to revise PROC TEMPLATE. But none of them works......Does any one have resolved similar problem? Thanks in advance. ods output Survivalplot = SurvivalPlotData;
ods graphics on;
proc lifetest data=adtte1 plots=survival(atrisk=0 to 15 by 3);
time aval*cnsr(1);
strata trtp/test=logrank adjust=sidak;
run;
ods graphics off;
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