- Mentally retarded males, hospital, USA, 196?
- N = 149
- Non Response:
Structured interview, analysis of hospital records, and staff ratings.
- Authors's label
- Our Classification
- Rating by staffmembers on a 7-point scale ranging from 'very unattractive' to 'very good-looking'.
Observed Relation with Happiness
Closed ward: r = +.34 (01)