We identified clusters of atypical sensory functioning adults with ASC by hierarchical cluster analysis. A new scale for commonly self-reported sensory reactivity was used as a measure. In a low frequency group (n = 37), all subscale scores were relatively low, in particular atypical sensory/motor reactivity. In the intermediate group (n = 17)…

Introduction: The purpose of this study was to develop and validate a diagnostic measure of attention deficit, hyperactivity disorder and impulsivity. Method: The instrument was administered to normal (n=51), learning disability (LD) (n=96) and intellectually disabled (ID) (n=108) children. The instrument in its final form comprises 36 items.…