Table 3. Correlations between the ROI volumes or mOFC-rACC FA and WIAS-III full scale IQ.
| Left | Right | |||
| Pearson's R | P value | Pearson's R | P value | |
| Volumes | ||||
| Anterior mOFC | −0.189 | 0.366 | 0.142 | 0.499 |
| Posterior mOFC | 0.213 | 0.306 | 0.048 | 0.821 |
| rACC | 0.394 | 0.05 | 0.048 | 0.821 |
| Mean FA | ||||
| Anterior mOFC-rACC | 0.054 | 0.798 | −0.354 | 0.083 |
| Posterior mOFC-rACC | 0.575 | 0.003 | 0.224 | 0.283 |
Abbreviations: ROI, region of interest; WAIS-III, Wechsler Adult Intelligence Scale-Third Edition (WAIS-III; Wechsler, 1997); IQ, intelligent quotient; FA, fractional anisotropy; mOFC, medial orbitofrontal cortex; rACC, rostral anterior cingulate cortex