Study Langeveld et al. (1999): study NL 1997
- Public
- 12-18 aged headache patients, The Netherlands, 1997
- Sample
- Respondents
- N = 64
- Non Response
- 15%
- Assessment
-
Multiple assesment methods
Questionnaire and diary
Correlate
- Authors's Label
- Trait negative affectivity (NA)
- Our Classification
-
-
- Remarks
- Neuroticism subscale of the korte Amsterdamse Biografische Vragenlijst naar Kinderen (KABVK)
- Operationalization