Happiness measure, code: O-SLu-c-sq-v-4-l

Selfreport on single question:

How would you decribeyour level of satisfaction with life in general at the present time?
4 excellent
3 good
2 fair
1 poor
Focus, O-SLu Overall: Satisfaction with life (unspecified)
Time frame, c currently (today, these days, presently)
Mode, sq 1 question
Scale type, v verbal scale Range = 4
Used in studies