Happiness measure, code: O-HL-c-sq-lg-7-c

Selfreport on single question:

How how happy or satisfied have you been at different stages of your life?
+ 3 very happy or satisfied
-3 very unhappy of dissatisfied

Current happiness for current age
Focus, O-HL Overall: Happiness in Life
Time frame, c currently (today, these days, presently)
Mode, sq 1 question
Scale type, lg life-graph Range = 7
Used in studies