- 62-89 aged females, followed 4 years, USA, 1967-71
- N = 44
- Non Response
- 27%; 24% unattainable, 3% incomplete.
- Authors's Label
- Listening more to the radio
- Our Classification
- Direct question on number of hours daily. Difference between T1 and T2.
Observed Relation with Happiness
Age 66-75: tb = +.00 (ns)
Age 82-92: tb = +.53 (01)