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Correlational findings

Study DiTella & MacCulloch (2006): study XZ Germany West 1985 /1

Public
Employed females, Germany 1985-2000
Sample
Respondents
N = 14000
Non Response
Assessment
Interview: face-to-face

Correlate

Authors's Label
Personal income
Our Classification
Operationalization
Income in Deutsche Mark per year

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-SLW-c-sq-n-11-d b = +.12 Poor half of sample (average income: 40.938 DM) O-SLW-c-sq-n-11-d b = +.01 Rich half of sample (average income: 84.864DM)

B controlled for individual variables (which are not reported)

B denotes points difference in happiness on scale 0-10