Study Pandey (1971): study US 1969

Public:

Mentally retarded males, hospital, USA, 196?

Sample:

Respondents:

N = 149

Non Response:

Assessment:

Multiple methods
Structured interview, analysis of hospital records, and staff ratings.

Correlate

Authors's label

Rejection of peers

Our Classification

Operationalization

Score based on number of choices made in answering three open-ended questions:
- who don't you like?
- who do you dislike?
- who don't you like to play with?

Observed Relation with Happiness