Happiness measure, code: O-SLu-u-sq-v-4-h

Selfrreport on single question:

Are you satisfied or dissatisfied with your life?
4 Satisfied
3 Somewhat satisfied
2 Somewhat dissatisfied
1 Dissatisfied
Focus, O-SLu Overall: Satisfaction with life (unspecified)
Time frame, u time unspecified
Mode, sq 1 question
Scale type, v verbal scale Range = 4
Used in studies