Happiness measure, code: O-QOL-cq-rdv-v-5-c

Selfreport on single question:

How was the quality of your life during the past 4 weeks? This is to say, how were you doing?
5 very good, could not be better
4 fairly good
3 not good, not bad
2 fairly bad
1 very bad, could not be worse
Focus, O-QOL Overall: QualityOfLife
Time frame, cq last quarter
Mode, rdv rating by various
Scale type, v verbal scale Range = 5
Used in studies