Table 1.

The Wisconsin Card Sorting Test: Sample characteristics of men for age and education category

	Men
	20–30 years				31–40 years				41–50 years
	School educated		College educated		School educated		College educated		School educated		College educated
n	9		3		3		6		3		3
	Age	Education	Age	Education	Age	Education	Age	Education	Age	Education	Age	Education
Mean	24.22	11.00	23.67	15.33	35	10	33.83	16.17	44.5	10	45.67	16
SD	3.07	1.00	3.06	0.58	1.41	0.00	3.31	1.47	0.71	0	2.51	1.73