Happiness measure, code: O-SLu-g-sq-v-5-ga

Selfreport on single question:

How satisfied are you with your own life in general?
5 very satisfied
4 somewhat satisfied
3 neither satisfied nor dissatisfied
2 somewhat dissatisfied
1 very disdsatisfied
Focus, O-SLu Overall: Satisfaction with life (unspecified)
Time frame, g generally
Mode, sq 1 question
Scale type, v verbal scale Range = 5
Used in studies