“…Functional analyses have been used for aberrant behavior with populations other than those with intellectual disabilities (ID), including children with attention deficit and hyperactivity disorder (ADHD; Northup et al, 1995), typically developing children (e.g., Wilder et al, 2007), and individuals with emotional disorders (e.g., DePaepe, Shores, Jack, & Denny, 1996). Researchers have adapted the functional analysis for use in numerous settings including outpatient clinics (e.g., Northup et al, 1991), schools (e.g., Bloom, Iwata, Fritz, Roscoe, & Carreau, 2011;Mace & West, 1986), and homes (e.g., Day, Horner, & O'Neill 1994;Ellingson et al, 2000).…”