Data from Keiley and Martin (2002) measuring the effect of child abuse on the risk of first juvenile arrest in a sample of 1553 adolescents aged 8 to 18. Adolescents were followed up to age 18 or until they were arrested.
Format
A person-period data frame with 15834 rows and 6 columns:
- id
- Participant ID. 
- age
- Age each record corresponds to. 
- event
- Binary indicator for whether and when the adolescent was arrested. 
- censor
- Censoring status. 
- abused
- Binary indicator for whether the adolescent was abused. 
- black
- Binary indicator for whether the adolescent is black.