caa a22 4500 463250435 CHVBK 20180405153338.0 cr unu---uuuuu 170326e20071101xx s 000 0 eng 10.1007/s10803-006-0327-3 doi (NATIONALLICENCE)springer-10.1007/s10803-006-0327-3 Factor Analysis of the Aberrant Behavior Checklist in Individuals with Autism Spectrum Disorders [Elektronische Daten] [Jason Brinkley, Laura Nations, Ruth Abramson, Alicia Hall, Harry Wright, Robin Gabriels, John Gilbert, Margaret Pericak-Vance, Michael Cuccaro] Exploratory factor analysis (varimax and promax rotations) of the aberrant behavior checklist-community version (ABC) in 275 individuals with Autism spectrum disorder (ASD) identified four- and five-factor solutions which accounted for >70% of the variance. Confirmatory factor analysis (Lisrel 8.7) revealed indices of moderate fit for the five-factor solution. Our results suggest that the factor structure of the ABC is robust within an ASD sample. Both solutions yielded a three items self-injury factor. Stratifying on this factor, we identified significant differences between the high- and low-self injury groups on ABC subscales. The emergence of a self-injury factor, while not suggestive of a new subscale, warrants further exploration as a tool that could help dissect relevant neurobiobehavioral groups in ASD. Springer Science+Business Media, LLC, 2006 Autism nationallicence Aberrant Behavior Checklist nationallicence Irritability nationallicence Self-injury nationallicence Brinkley Jason Center for Human Genetics, Duke University Medical Center, DUMC Box 3445, 27710, Durham, NC, USA aut Nations Laura Center for Human Genetics, Duke University Medical Center, DUMC Box 3445, 27710, Durham, NC, USA aut Abramson Ruth Department of Neuropsychiatry, University of South Carolina School of Medicine, Columbia, SC, USA aut Hall Alicia Department of Neuropsychiatry, University of South Carolina School of Medicine, Columbia, SC, USA aut Wright Harry Department of Neuropsychiatry, University of South Carolina School of Medicine, Columbia, SC, USA aut Gabriels Robin The Children's Hospital, Denver, CO, USA aut Gilbert John Center for Human Genetics, Duke University Medical Center, DUMC Box 3445, 27710, Durham, NC, USA aut Pericak-Vance Margaret Center for Human Genetics, Duke University Medical Center, DUMC Box 3445, 27710, Durham, NC, USA aut Cuccaro Michael Center for Human Genetics, Duke University Medical Center, DUMC Box 3445, 27710, Durham, NC, USA aut Journal of Autism and Developmental Disorders Springer US; http://www.springer-ny.com 37/10(2007-11-01), 1949-1959 0162-3257 37:10<1949 2007 37 10803 https://doi.org/10.1007/s10803-006-0327-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10803-006-0327-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Brinkley Jason Center for Human Genetics, Duke University Medical Center, DUMC Box 3445, 27710, Durham, NC, USA aut NATIONALLICENCE 700 1- Nations Laura Center for Human Genetics, Duke University Medical Center, DUMC Box 3445, 27710, Durham, NC, USA aut NATIONALLICENCE 700 1- Abramson Ruth Department of Neuropsychiatry, University of South Carolina School of Medicine, Columbia, SC, USA aut NATIONALLICENCE 700 1- Hall Alicia Department of Neuropsychiatry, University of South Carolina School of Medicine, Columbia, SC, USA aut NATIONALLICENCE 700 1- Wright Harry Department of Neuropsychiatry, University of South Carolina School of Medicine, Columbia, SC, USA aut NATIONALLICENCE 700 1- Gabriels Robin The Children's Hospital, Denver, CO, USA aut NATIONALLICENCE 700 1- Gilbert John Center for Human Genetics, Duke University Medical Center, DUMC Box 3445, 27710, Durham, NC, USA aut NATIONALLICENCE 700 1- Pericak-Vance Margaret Center for Human Genetics, Duke University Medical Center, DUMC Box 3445, 27710, Durham, NC, USA aut NATIONALLICENCE 700 1- Cuccaro Michael Center for Human Genetics, Duke University Medical Center, DUMC Box 3445, 27710, Durham, NC, USA aut NATIONALLICENCE 773 0- Journal of Autism and Developmental Disorders Springer US; http://www.springer-ny.com 37/10(2007-11-01), 1949-1959 0162-3257 37:10<1949 2007 37 10803 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer