Table 1.

Demographic and neuropsychological test data.

	GMT (N = 11)	BHW (N = 8)
Age	48.91 (12.83)	49.25 (13.85)
Sex	8M, 3F	6M, 2F
Education	17.33 (2.96)	15.63 (3.54)
NART FSIQ estimate	110.71 (5.23)	107.52 (6.86)
Digits forward	10.36 (2.29)	9.75 (1.04)
Digits backward	5.55 (2.50)	6.38 (1.60)
Digit symbol	65.09 (13.25)	58.63 (23.04)
Trails A time (s)	37.73 (11.72)	33.38 (10.93)
Trails B time (s)	85.27 (39.66)	115.25 (99.67)
Phonemic word list generation	36.18 (10.25)	36.25 (9.44)
WCST categories	7.10 (2.77)	8.14 (4.06)
WCST errors	29.40 (19.46)	33.57 (25.39)
WCST set loss	1.30 (1.49)	1.29 (1.80)