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Correlational findings

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
Experienced stress
Our Classification
Error Estimates
interrater agreement .76
Operationalization
Experience Stess(coded by1-4) was coded by two psychologist as
a: school-related
b: health-related
c: interpersonal
d: other incidences
e: Not stress-provoking instances

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-SLW-?-sq-ol-101-a r = -.28 ns O-SLW-?-sq-ol-101-a Beta = -.17 ns