- 18+ aged, general public, EU 10, 1981
- N = 12464
- Non Response:
- Authors's label
- Our Classification
- Direct question: "Now we're talking about total family income, before taxes, premiums and so on are paid. Your answer will be kept secret. Which number on this card corresponds best with your total family income?".
3 >51000 (fl.)
Observed Relation with Happiness
ß's controlled for: marital status, work, age, type of dwelling, having children, social participation, education.