Journal Article

Validity of the Aberrant Behavior Checklist in Children with Autism Spectrum Disorder

Kaat, Aaron J., Lecavalier, Luc, Aman, Michael G.

2014

Overview

The Aberrant Behavior Checklist (ABC) is a widely used measure in autism spectrum disorder (ASD) treatment studies. We conducted confirmatory and exploratory factor analyses of the ABC in 1,893 children evaluated as part of the Autism Treatment Network. The root mean square error of approximation was .086 for the standard item assignment, and in exploratory factor analysis, the large majority of items continued to load on the originally assigned factors. Correlations between the ABC subscales and multiple external variables including the Child Behavior Checklist and demographic variables supported the convergent and divergent validity of the ABC as a measure of behavior problems in ASD. Finally, we examined the impact of participant characteristics on subscale scores and present normative data.

• Publisher: Springer US,Springer,Springer Nature B.V
• Subject: Aberrant Behavior Checklist / Adolescent / Adolescents / Autism / Autism Spectrum Disorders / Autistic children / Autistic spectrum disorders / Behavior / Behavior Problems / Behavior Rating Scales / Behavioral Science and Psychology / Biological and medical sciences / Check Lists / Checklist / Checklists / Child / Child and School Psychology / Child Behavior Checklist / Child Behavior Disorders / Child clinical studies / Child Development Disorders, Pervasive - psychology / Child, Preschool / Children / Correlation / Developmental disorders / Error of Measurement / Exploratory factor analysis / Factor Analysis / Factor Analysis, Statistical / Female / Humans / Infantile autism / Longitudinal Studies / Male / Measures / Medical sciences / Methods / Networks / Neurosciences / Normative data / Original Paper / Participant Characteristics / Pediatrics / Pervasive Developmental Disorders / Preschool Children / Psychoanalysis / Psychology / Psychology. Psychoanalysis. Psychiatry / Psychopathology. Psychiatry / Public Health / Scores / Statistical analysis / Validity / Variables / Withdrawal (Psychology)