Table 4.
Correlations between total brain volume and neuropsychological test indices for cases and controls.
| Cases (N = 108) |
Controls (N = 36) |
|
|---|---|---|
| Wechsler Full Scale IQ | 0.23 (0.01) | 0.25 (0.14) |
| Wechsler Verbal Comprehension | 0.23 (0.02) | 0.04 (0.82) |
| Wechsler Perceptual Organization | 0.21 (0.03) | 0.30 (0.08) |
| Wechsler Working Memory | 0.26 (0.007) | 0.33 (0.05) |
| Wechsler Processing Speed | 0.09 (0.37) | −0.12 (0.49) |
| CPT-II standard error of hit reaction time | −0.12 (0.24) | 0.35 (0.04) |
CPT-II, Conners’ Continuous Performance Test, Second Edition.
Values are Pearson correlations, r (p-values)