Study Graham (2005): study US 1972

Public

18+ aged, general public, United States, 1972-98

Survey name

CN-GSS 2003

Sample

Respondents

N = 24128

Non Response

Assessment

Interview: face-to-face

Correlate

Authors's Label

Health index

Our Classification

Operationalization

Self-report on single question:
"Would you say your own health, in general:
1 poor
2 fair
3 good
4 excellent"

Observed Relation with Happiness