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Correlational findings

Study VanHemert et al. (2002a): study ZZ 1974

Public
Adults, general public, 30 countries, 1974-1999
Sample
Respondents
N = 44098
Non Response
not reported
Assessment
Questionnaire: Paper & Pencil Interview (PAPI)

Correlate

Authors's Label
Extraversion (Eysenck)
Our Classification
Remarks
Meta analysis of 333 samples in 38 countries with 68,374 respondants. Units are nation averages.
Operationalization
Extraversion scale of Eysenk Personal questionnaire(1975)

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-Sum-*-sq-vt-11-a r = +.26 ns Average happiness by average extraversion in 20 countries.