i am using hte following code:
ods html;
ods graphics on;
ods select survivalplot(persist) ;
proc lifetest data=er_or_read intervals=0 to 180 by 30 maxtime=180 method=km plots=survival (cb=hw atrisk=0 to 180 by 30) ;
time fudays_death*dead(0);
strata case;
run;
ods graphics off;
ods html close;
but my plot has tick marks at 0,50,100 and 150 (want to be 0,30,60,90,120,180) and # at risk at 0,30,60,90,120,150,180 (which i want)
anything i can easily do to mend this?