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Correlational findings

Study Lee et al. (1982): study KR 1980

Public:
Parents with unmarried children at home, South Korea, 1980
Sample:
Respondents:
N = 1500
Non Response:
Assessment:
Interview: face-to-face
structured interview

Correlate

Authors's label
Income
Our Classification
Operationalization
1 >150.000 won a month
2 150.000 - 299.999
3 300.000 - 499.999
4 <500.000 won (about $1000)

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-Sum-u-mq-*-11-b DM = + Sizable linear relationship