Table 1.

Subject demographic information and behavioral task performance: Data are split by age group. Sample size (N) is indicated for each measure (mean ± standard deviation).

Averages	Age	IQ	Block design % correct	Matrix reasoning % correct	Affect recognition % correct	Benton % correct	Visual recognition memory % correct
							Face	Scene	Objects
Adolescents	15 ± 2	126 ± 9	81 ± 18	86 ± 6	86 ± 7	82 ± 6	70 ± 10	76 ± 11	66 ± 14
	N = 14	N = 11	N = 11	N = 11	N = 13	N = 13	N = 13	N = 13	N = 13
Adults	28 ± 7	130 ± 8	89 ± 5	89 ± 9	85 ± 6	92 ± 3	81 ± 10	75 ± 11	72 ± 10
	N = 11	N = 7	N = 7	N = 7	N = 9	N = 9	N = 10	N = 10	N = 10