Background: Problems associated with psychiatric diagnoses could be minimized by identifying behavioural clusters of specific psychiatric disorders. Methods: Sixty persons with intellectual disability (ID) and behavioural problems, aged 12?55 years, were assessed with standardized Indian tools for intelligence and adaptive behaviour. Clinical…

The domain scores of the Adaptive Behavior Scale were analyzed to investigate the factorial dimensions of problem behaviors of 106 behavior-disordered adolescents and young adults with borderline intelligence. Four major factors were identified: two identified in other studies (functional autonomy and behavior disorder), and two unique to this…