The Input Tab

The Input tab shown in Figure 8-66 contains the fields specifying the data to be used for the Kaplan Meier Estimates. The time column contains the times or dates at which the subjects died or were censored. If any of the subjects were censored, the Permit censorship checkbox is checked and the Censor column contained the censorship marks. Censorship marks are typically 0s or 1s. The range of censor marks or labels can be set using the the remaining two spinboxes.

Figure 8-66Kaplan-Meier Tool Dialog