How many children with ADHD and pervasive developmental disorder (PDD) were involved in the initial standardisation of the BADS-C?
A total of 114 children who presented with a variety of developmental and neurological disorders, all independently diagnosed by hospital consultants were given the BADS-C.
Of these 38 had ADHD and 13 had PDD. See table below for make-up of clinical population.
||Mean Age (SD)
||Mean IQ (SD) |
||5 F / 33 M
||94 (15) |
||1 F / 12 M
||94 (18) |