- 46+ aged, whites, North Carolina, USA, 1968-70
- N = 502
- Non Response:
One whole-day interviews, tests and examinations.
- Authors's label
- Our Classification
- Highest grade of regular school or college ever attended by the respondent.
Observed Relation with Happiness
selfrated health R= +.46
org. activity B1=+.51
performance status B2=+.53
All variables p<.05