Study Ball & Robbins (1984): study US 1983

Public

18+ aged, black men, Florida, USA, 1983

Sample

Respondents

N = 253

Non Response

14%

Assessment

Interview: face-to-face
in the respondents' own home

Correlate

Authors's Label

Health

Our Classification

Operationalization

Single direct question: very bad/poor/fair/good/excellent.    

Observed Relation with Happiness