Table 1: Means and Standard Deviations of Neurocognitive Measures (N = 191).

Domain

Measure

Mean (SD)

Min

Max

Tower of Hanoi

TOH Time (sec)

120.07 (81.85)

14

300

TOH Moves

24.48 (10.04)

10

73

TOH Time/Move

4.87 (4.87)

0.41

73

TOH Errors

1.51 (2.02)

0

9

Concept Formation

WCST

5.49 (6.61)

0

42

BBC

33.64 (13.65)

4

62

Cognitive Flexibility

Stroop

35.72 (8.37)

18

66

Trail-B

101.67 (50.15)

-24

307

Processing Speed

DSST

48.71 (15.89)

4

91

Active-Passive

3.21 (1.29)

1.28

8.1

Test (sec)

 

Memory

CVLT

44.40 (11.32)

10

66

Product Recall

9.90 (3.21)

0

15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WCST: Wisconsin Card Sorting Test; BBC: Brief Booklet Category Test; DSST: Digit Symbol Substitution Test; CVLT: California Verbal Learning Test