- 21-60 aged, urban areas, USA, 1963 - 64
- N = 2787
- Non Response:
- ± 20%, Attrition ± 30%
Repeated interviews at home using highly structured questionnaires
- Authors's label
- Contacts with relatives
- Our Classification
- Direct question on number of relatives one was in touch with during the past two weeks (visits, telephone- calls, letters).
Observed Relation with Happiness
Not computed for summed ABS.
Index of Positive Affects: G= +.10
Index of Negative Affects: G= +.03