Study Sumnall & Bellis (2010): study ZZ 2010
- Public
- 16-35 aged night scene public, 9 European cities, 2008
- Sample
- Respondents
- N = 1363
- Non Response
- Assessment
-
Questionnaire: Paper & Pencil Interview (PAPI)
by post
Correlate
- Authors's Label
- Age ecstasy initiation
- Our Classification
-
-
- Operationalization
- Selfreport on single question related to first time use ecstasy:
0 never (reference)
1 under 16
2 16 or over
Observed Relation with Happiness
b's controlled for:
- sociodemographic factors
- sexe
- age
- relative income
- subjective wellbeing
- considered suicide in the last year
- felt sad and hopeless
- health in the last month
- use of stimulants
- times drunk last month
- use of cannabis
- age first use of cocaine
- country