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Correlational findings

Study Stevenson & Wolfers (2008): study ZZ World samples 2006

Public:
Adults, general public, 131 nations, 2006
Survey name:
INT-GallupWorldPoll2006
Sample:
Respondents:
N = 131000
Non Response:
Assessment:
Interview: face-to-face

Correlate

Authors's label
GDP/capita
Our Classification
Operationalization
Gdp/capita (log) is at purchasing power parity in constant 2000 dollars

Observed Relation with Happiness

Happiness Measure Statistics Special Research Type Elaboration / Remarks C-BW-c-sq-l-11-c r = +.82 p < .01 Cross-national AVERAGE happiness by Real GDP/capita in 131 nations C-BW-c-sq-l-11-c b = +.42 p < .01 Cross-national All nations C-BW-c-sq-l-11-c b = +1.0 p < .01 Cross-national Rich nations only (> $ 15000) C-BW-c-sq-l-11-c b = +0.3 p < .01 Cross-national Poor nations only (< $ 15000)

b's controled for:
- age (squared)
- sexe
- interaction age/sexe C-BW-c-sq-l-11-c = none