Table II.
Cluster number | Size (voxels) | Cerebral hemisphere | Region (Brodmann area) | P (nmax ≥ k) | Z score | x, y, z |
---|---|---|---|---|---|---|
1 | 427 | R | Inferior frontal gyrus (47) | <0.0001 | 34, 22, −8 | |
188 | R | Inferior frontal gyrus (13, 44, 45, 47) | 4.40 | 37, 19, −11 | ||
147 | R | Middle frontal gyrus (6,8,9,46) | 4.25 | 56, 26, 17 | ||
29 | R | Precentral gyrus (6,44) | 4.22 | 56, 12, 3 | ||
17 | R | Insula (13) | 3.51 | 37, 19, −1 | ||
10 | R | Superior temporal gyrus (38) | 3.72 | 51, 15, −14 | ||
2 | 241 | R | Medial frontal gyrus (8) | 0.001 | 8, 34, 40 | |
72 | R | Medial frontal gyrus (6,8,9) | 5.45 | 12, 31, 35 | ||
64 | R | Superior frontal gyrus (8) | 4.79 | 16, 18, 51 | ||
10 | R | Cingulate gyrus (32) | 3.64 | 7, 21, 36 | ||
3 | 191 | R | Supramarginal gyrus (40) | 0.002 | 56, −52, 36 | |
126 | R | Inferior parietal lobule (40) | 4.49 | 48, −48, 50 | ||
44 | R | Supramarginal gyrus (40) | 4.54 | 59, −45, 32 | ||
8 | R | Superior temporal gyrus (22) | 3.36 | 56, −50, 17 | ||
3 | R | Superior parietal lobule (7) | 3.30 | 42, −60, 47 | ||
4 | 105 | L | Inferior frontal gyrus (13) | 0.016 | −30, 14, −14 | |
57 | L | Inferior frontal gyrus (13,45,47) | 4.44 | −26, 11, −17 | ||
9 | L | Precentral gyrus (6) | 4.27 | −38, 16, 3 | ||
23 | L | Insula (13) | 3.83 | −34, 16, 3 |
Cluster height threshold z ≥ 2.57; probability threshold < 0.05.
Estimated Brodmann's areas and coordinates from Talairach and Tournoux [1988].
Z values represent peak activation for atlas‐derived subdivisions greater than two voxels.