All the discussion up to this point has been about survival plots. You can instead plot failure probabilities by using the PLOTS=SURVIVAL(FAILURE) option as follows:
proc lifetest data=sashelp.BMT plots=survival(cb=hw failure test atrisk(maxlen=13)); time T * Status(0); strata Group; run;
The results are displayed in FigureĀ 23.16.
Figure 23.16: Failure Plot