firstdrink: Data on age at first drink of alcohol.
Description Usage Format Source
Description
Data on age at first drink of alcohol.
Usage
1 |
Format
A data frame with 1000 rows and 3 variables:
- age
the age at which the survey respondent had their first drink of alcohol
- censor
censoring status indicator variable (0 = censored event time, 1 = complete event time)
- gender
a dichotomous variable identifying gender (1 = male, 2 = female)
Source
"National Comorbidity Survey (1990-1992)"
