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Correlational findings

Study Campbell et al. (1976): study US 1971

Public
18+ aged, general public, USA, 1971
Sample
Respondents
N = 2164
Non Response
20%
Assessment
Interview: face-to-face
Highly structured, at home

Correlate

Authors's Label
Family income
Our Classification
Operationalization
1.Less than $ 3.000
2.$ 3.000 - $ 7.00
3.$ 7.000 or more

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-SLW-c-sq-n-7-a = +