Study Graney (1975): study US 1967

Public:

62-89 aged females, followed 4 years, USA, 1967-71

Sample:

Respondents:

N = 44

Non Response:

27%; 24% unattainable, 3% incomplete.

Assessment:

Interview: face-to-face
at home.

Correlate

Authors's label

Listening to radio

Our Classification

Operationalization

Direct question: less than 1 hour / 1-2 hours / more than 2 hours daily.
Assessed at T2.

Observed Relation with Happiness