“…General linear models (GLM) were used to examine differences in parent-reported emotion dysregulation by LOC status. Covariates included age (Zimmermann & Iwanski, 2014), puberty (Crockett, Carlo, Wolff, & Hope, 2013), race (coded as non-Hispanic White or Other) (Chapman & Mullis, 2000), sex (Zimmermann & Iwanski, 2014), and fat mass (%, arcsine transformed) (Vandewalle, Moens, & Braet, 2014). GLM analyses were also used to examine the main and interaction effects of self-reported LOC status and parent-reported emotion dysregulation (centered based on the grand mean to reduce multicollinearity concerns) (Cohen, Cohen, West, & Aiken, 2003) on BMI z and fat mass.…”