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Correlational findings

Study Veenhoven & Ehrhardt (1995): study ZZ World samples 1985

Public:
University students, 39 nations around 1985
Sample:
Respondents:
N = 18032
Non Response:
Assessment:
Questionnaire: paper
Questionnaire completed in class

Correlate

Authors's label
Nutrition
Our Classification
Operationalization
Caloric intake

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-HL-c-sq-n-7-a r = +.16 AVERAGE happiness (of students) by AVERGAE nutrition in 33 nations