Table 3.
Anatomic assignment of significance clusters from the TBSS voxel-based analysis of the association between MABP and FA (Figure 3; p< 0.01; minimum cluster size 40mm3).
| Region | Size (mm3) | Minimum p value (10−x) | Weight |
|---|---|---|---|
| Temporal | |||
| Rh-superior temporal | 136 | 5.03 | 684.08 |
| Lh-middle temporal | 73 | 4.64 | 338.72 |
| Lh-inferior temporal | 43 | 3.51 | 150.93 |
| Rh-middle temporal | 40 | 3.58 | 143.20 |
| Parietal | |||
| Lh-inferior/superior parietal | 489 | 5.83 | 2850.87 |
| Rh-precuneus | 370 | 6.94 | 2567.80 |
| Rh-postcentral | 374 | 5.81 | 2172.94 |
| Rh-inferior parietal/supramarginal | 390 | 5.47 | 2133.30 |
| Lh-superior parietal | 158 | 5.78 | 913.24 |
| Lh-precuneus | 132 | 4.72 | 623.04 |
| Rh-precuneus | 131 | 4.09 | 535.79 |
| Lh-postcentral | 95 | 4.11 | 390.45 |
| Lh-precuneus | 66 | 3.45 | 227.70 |
| Lh-superior parietal | 65 | 3.31 | 215.15 |
| Rh-superior parietal | 57 | 3.69 | 210.33 |
| Rh-inferior parietal | 56 | 3.44 | 192.64 |
| Lh-supramarginal | 42 | 4.29 | 180.18 |
| Frontal | |||
| Lh-parsopercularis | 168 | 5.22 | 876.96 |
| Rh-parstriangularis | 174 | 4.05 | 704.70 |
| Lh-rostral middle frontal | 135 | 4.60 | 621.00 |
| Rh-superior frontal | 137 | 4.19 | 574.03 |
| Lh-superior frontal | 135 | 3.89 | 525.15 |
| Rh-precentral | 164 | 3.13 | 513.32 |
| Lh-parstriangularis | 125 | 3.99 | 498.75 |
| Lh-precentral | 88 | 5.09 | 447.92 |
| Rh-parsopercularis | 94 | 3.84 | 360.96 |
| Rh-superior frontal | 89 | 3.92 | 348.88 |
| Lh-precentral | 79 | 3.37 | 266.23 |
| Rh-caudal middle frontal | 69 | 3.27 | 225.63 |
| Rh-precentral | 57 | 3.87 | 220.59 |
| Lh-paracentral | 45 | 3.84 | 172.80 |
| Rh-precentral | 57 | 2.96 | 168.72 |
| Lh-parsopercularis | 57 | 2.91 | 165.87 |
| Rh-superior frontal | 56 | 2.77 | 155.12 |
| Rh-parsopercularis | 53 | 2.81 | 148.93 |
| Rh-rostral middle frontal | 40 | 3.13 | 125.20 |
| Occipital | |||
| Rh-lateral occipital | 82 | 4.25 | 348.50 |
| Lh-lateral occipital | 106 | 2.68 | 284.08 |
| Lh-lateral occipital | 57 | 3.93 | 224.01 |
| Lh-posterior thalamic radiation | 75 | 2.93 | 219.75 |
| Rh-lateral occipital | 41 | 3.72 | 152.52 |
| Lh-posterior thalamic radiation | 45 | 2.79 | 125.55 |
| Deep/other | |||
| Body/Genu of corpus callosum | 3295 | 6.89 | 22702.55 |
| Rh-posterior thalamic radiation | 296 | 3.92 | 1160.32 |
| Lh-anterior corona radiate | 215 | 5.39 | 1158.85 |
| Lh-external capsule | 181 | 6.13 | 1109.53 |
| Lh-Bankssts | 169 | 4.58 | 774.02 |
| Lh-posterior cingulated | 151 | 3.64 | 549.64 |
| Lh-anterior limb of internal capsule | 150 | 3.63 | 544.50 |
| Splenium of corpus callosum | 112 | 3.78 | 423.36 |
| Body of corpus callosum | 111 | 3.16 | 350.76 |
| Rh-posterior corona radiate | 77 | 4.46 | 343.42 |
| Rh-tapetum | 59 | 4.65 | 274.35 |
| Lh-cerebral peduncle | 54 | 3.79 | 204.66 |
| Lh-corticospinal tract/cerebral peduncle | 49 | 2.86 | 140.14 |
| Body of corpus callosum | 48 | 2.80 | 134.40 |
| Lh-superior corona radiate | 46 | 2.59 | 119.14 |
*
Weighting column calculated by multiplication of the cluster size by minimum p value in the cluster, and used as a comparative metric among regional effects.