Study Palmore & Luikart (1972): study US 1968

Public

46+ aged, whites, North Carolina, USA, 1968-70

Sample

Respondents

N = 502

Non Response

Assessment

Interview: face-to-face
One whole-day interviews, tests and examinations.

Correlate

Authors's Label

Income

Our Classification

Distribution

M= 8.1   SD=4.4

Related specification variables

Operationalization

Selfestimate:
"About how much was your (and your spouse's ) total income from all sources during the last 12 months?"
0 (under $ 1000) to
.
.

15 (over $ 15000).

Observed Relation with Happiness