| psych | R Documentation |
data from Section 1.15
Description
The psych data frame has 927 rows and 10 columns.
Format
This data frame contains the following columns:
- sex
-
Patient sex (1=male, 2=female)
- age
-
Patient age
- time
-
Time to death or on-study time
- death
-
Death indicator (0=alive, 1=dead)
Source
Klein and Moeschberger (1997) Survival Analysis Techniques for Censored and truncated data, Springer. Woolsen Biometrics 37 (1981): 687-696.
Examples
data(psych)