Table 2.
Results of the non-verbal neuropsychological tests.
| Age groups | Gender | Brown non verbal intelligence test | Corsi block task test | Benton visual retention test | |||
|---|---|---|---|---|---|---|---|
| IQ | Percentile | M±SD | Adm. B (correct score) M±SD | Adm. C (error score) M±SD | Adm. D (correct score) M±SD | ||
| A-G1 | Boys | 117±7 | 87 | 7.00±0.69 | 7.26±0.58 | 0.40±0.17 | 7.22±0.59 |
| Girls | 116±8 | 86 | 6.87±0.70 | 7.24±0.58 | 0.50±0.20 | 7.20±0.53 | |
| Total | 116±8 | 86 | 6.94±0.70 | 7.25±0.58 | 0.42±0.19 | 7.21±0.56 | |
| A-G2 | Boys | 118±8 | 88 | 6.60±0.74 | 7.21±0.68 | 0.42±0.19 | 7.22±0.48 |
| Girls | 118±7 | 88 | 6.37±0.68 | 7.23±0.40 | 0.50±0.21 | 7.11±0.52 | |
| Total | 118±8 | 88 | 6.49±0.71 | 7.22±054 | 0.55±0.20 | 7.17±0.50 | |
A-G1 with 13years≤age≤14years 6months; A-G2 with 14years 6months<age≤16years; IQ, Intellectual quotient; Adm, Administration mode; M, Mean; SD, Standard deviation.