Study Matlin (1966): study PR 1963

Public

20+ aged, general public, Puerto Rico, 1963-1964

Sample

Respondents

N = 1417

Non Response

Assessment

Interview: face-to-face
Structured interview

Correlate

Authors's Label

Mental disturbances

Our Classification

Operationalization

0 Normals
1 Out-patients of psychiatric hospital,   diagnosed as suffering from anxiety   and depression. (Sample MATLI 1966/1   vs sample MATLI 1966/2)

Observed Relation with Happiness