Happiness measure, code: O-QOL-?-sq-v-7-a

Selfreport on single question

.. quality of life (full text not reported)
7 could not be better
6 very good
5 good
4 alright
3 bad
2 very bad
1 could not be worse
Focus, O-QOL Overall: QualityOfLife
Time frame, ? time frame not reported
Mode, sq 1 question
Scale type, v verbal scale Range = 7
Used in studies