J Pediatr Psychol 2015 Jul 27;40(6):581-90. Epub 2015 Feb 27.
Dalhousie University, IWK Health Centre, McMaster University, University of Ottawa, University of Toronto, Oregon Health and Sciences University, University of Alberta, Simon Fraser University, University of British Columbia, and McGill University.
Objective: The factor structure and validity of the Behavioral Pediatrics Feeding Assessment Scale (BPFAS; Crist & Napier-Phillips, 2001) were examined in preschoolers with autism spectrum disorder (ASD).
Methods: Confirmatory factor analysis was used to examine the original BPFAS five-factor model, the fit of each latent variable, and a rival one-factor model. None of the models was adequate, thus a categorical exploratory factor analysis (CEFA) was conducted. Read More