... cannot staystill for long' and 'I am constantly fidgeting or squirming'.These findings indicated that the aforementioned itemscreate a subdimension within the hyperactivity/inatten-tion ... divided into two subdimensions(that is, hyperactivity and inattention). This finding mayreflect the inability to assess the multidimensional atten-tion deficit hyperactivity disorder through only ... suggest that during adolescence, hyperactivity/inat-tention and peer problems significantly decrease with age,while emotional symptoms increase, especially in girls[5,22,23,26]. Finally, it has...