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Correlational findings

Study Cheung & Lucas (2014): study DE 2010

Public
18+ aged, general public, Germany, 2010
Survey name
DE-SOEP
Sample
Respondents
N = 1312
Non Response
Assessment
Interview: Computer Assisted Telephone Interview (CATI)

Correlate

Authors's Label
extraversion
Our Classification
Operationalization
Selfreport on 3 questions:I see myself as someone who  . . . .
a  is reserved, quiet  (-)
b  talkactive  (+)
c  outcoming, sociable (+)

7 Stongly agree
6
5
4
3
2
1 strongly disagree

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-SLW-c-sq-n-11-d r = +.24 p < .05 CI95[+.18;+.29]