Happiness measure, code: O-QOL-u-sq-v-5-e

Selfreport on single qustion:

How satisfied are you with the quality of life as a whole?
1 very dissatisfied
2 somewhat dissatisfied
3 neither satisfied nor dissatisfied
4 somewhat satisfied
5 very satisfied
Focus, O-QOL Overall: QualityOfLife
Time frame, u time unspecified
Mode, sq 1 question
Scale type, v verbal scale Range = 5
Used in studies