Study Graham et al. (2004): study RU 1995

Public:

10+ aged, general public, Russia, 1995-2000

Sample:

Respondents:

N = 5269

Non Response:

Assessment:

Interview: face-to-face

Correlate

Authors's label

Marital status

Our Classification

Operationalization

1: married
0: non married

Observed Relation with Happiness