- 18+ aged, general public, USA, 1973/7
- N = 222
- Non Response:
Using highly structured questionnaires.
- Authors's label
- Satisfaction with self-adjustment
- Our Classification
- 3-item-index of questions "How do you feel
a the extent of toughness
b the way you handle problems
c the extent to adjustment to changes.
Rated on a 7-point scale: terrible/ unhappy/ mostly dissatisfied/ mixed/ mostly satisfied/ pleased/ delighted