Data is in SAS dataset “leaders” - CSU East Bay

Data is in SAS dataset “leaders” Description is in SDA-SAS textbook: "Survival Analysis Using SAS" 2nd ed. Page 207. Section 1: Data Exploration. First, Draw empirical survival curves/cumulative hazards of three types without covariates. Type 1: exit by constitutional means. Type 2: death by natural causes. Type 3: non-constitutional exit ... ................
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