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

Selfreport on single question:

Although I have my ups and downs, in general I feel good about my life
5 strongly agree
4 agree
3 agree nor disagree
2 disagree
1 strongly disagree
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