Launch the Survival platform by selecting Analyze > Reliability and Survival > Survival.
(Required) Contains the time to event or time to censoring. If you have interval censoring, specify two Y variables, representing the lower and upper limits.
Identifies censored values. Enter the value that identifies censoring in the Censor Code box. This column can contain more than two distinct values under the following conditions:
Indicates the column whose values are the frequencies of observations for each row when there are multiple units recorded. If the value is 0 or a positive integer, then the value represents the frequencies or counts of observations for each row.