Study Casas et al. (2007): study ES 1999
- Public:
- Adolescents, Spain 1999
- Survey name:
- Unnamed study
- Sample:
- Respondents:
- N = 2300
- Non Response:
- Assessment:
-
Questionnaire: paper
Pupils: questionnaire administrated in class Parents: questionnaire completed at home (brought and returned by child in sealed envelope)
Correlate
- Authors's label
- age
- Our Classification
-
-
- Operationalization
- 1: 12
2: 13
3: 14
4: 15
5: 16
Observed Relation with Happiness
12 4,34 0.88
13 4,22 0,95
14 3,99 0,96
15 3,85 1,01
16 3,90 2,37