Table 2 Wechsler scale (WISC-III) subtest results of 23 patients.
Number of patients with scores below minus 2 SD | mean | |
|---|---|---|
Full scale IQ | 2/23 | 89.1 |
Verbal IQ | 0/23 | 94.0 |
Performance IQ | 6/23 | 86.2 |
Verbal comprehension | 2/22 | 94.5 |
Perceptive organization | 1/22 | 92.1 |
Speed | 4/22 | 86.6 |
Verbal subtests | ||
Information | 2/23 | 8.4 |
Similarities | 0/23 | 9.3 |
Arithmetics | 0/23 | 9.8 |
Vocabulary | 0/23 | 9.1 |
Comprehension | 1/23 | 9.4 |
Memory | 4/22 | 8.0 |
Performance subtests | ||
Picture completion | 3/23 | 9.4 |
Codes | 6/22 | 5.9 |
Picture arrangement | 2/22 | 8.2 |
Block design | 2/22 | 8.5 |
Object assembly | 5/21 | 7.9 |
Mazes | 1/22 | 9.6 |
Symbols | 3/22 | 7.9 |