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Correlational findings

Study Erlandsson et al. (2010): study US 1989

Public:
Single black mothers receiving child care, Ohio, United States, 1989
Sample:
Respondents:
N = 111
Non Response:
Assessment:
Questionnaire: paper

Correlate

Authors's label
Mothers' Education
Our Classification
Operationalization
on four-point  scale ranging:
1 grade school only
2
3
4 some education beyond high school/specify degree and major

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks C-BW-g-sq-l-9-a r = +.12 ns