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Piacentini, John; Peris, Tara S.; Bergman, R. Lindsey; Chang, Susanna; Jaffer, Margaret – Journal of Clinical Child and Adolescent Psychology, 2007
This article documents the development, factor structure, and psychometric properties of the parent- and youth-report forms of the Child Obsessive Compulsive Impact Scale-Revised (COIS-R), a measure of obsessive-compulsive disorder (OCD)-specific functional impairment. Using a sample of 250 youth (M age = 11.7, 54% male, 80% Caucasian) diagnosed…
Descriptors: Factor Structure, Measures (Individuals), Factor Analysis, Psychometrics