Study Veenhoven & Ehrhardt (1995): study ZZ 1980
- Public
- Adults, general public, 32 countries, around 1980
- Sample
- Mixed samples
- Respondents
- N = 35000
- Non Response
- Assessment
- Interview: face-to-face
Happiness measure(s)
- Full text:
- 
            Self report on single question:
 
 Here are some words and phrases. We would like you to use these in describing how you feel about your present life..
 1 unhappy
 2
 3
 4
 5
 6
 7 happy
 
 (originally presented horizontally)
 
 Item in Campbell's semantic differential scale
- Classification:
- O-HL-c-sq-n-7-a
- Observed distribution
- Summary Statistics
- On original range 1 - 7 On range 0-10
- Mean:
- 5.23 -
- SD:
- 1.30 -
- Full text:
- 
            Self report on single question:
 
 Various questions on overall satisfaction with life as a whole rated on numeral scales.
 Scores transformed linearly to scale 0-10 and next retransformed to range 1-7 e
- Classification:
- O-SLW-*-sq-nt-7-a