Table 2 Anatomical regions of peak contrast activity for HbO
Contrast | BA | k (mm) | T peak, mean | x (mm) | y (mm) | z (mm) |
|---|---|---|---|---|---|---|
NAI (coherent > scrambled) | ||||||
Inferior Occipital Gyrus (L) | 18 | 18892 | 7.41, 3.53 | -41 | -99 | -12 |
Middle Occipital Gyrus (R) | 18 | 9328 | 4.76, 3.14 | 44 | -92 | -9 |
Inferior Frontal Gyrus (L) | 46 | 8762 | 4.36, 3.01 | -59 | 28 | 12 |
Inferior Frontal Gyrus (R) | 46 | 6376 | 4.52, 3.08 | 56 | 28 | 23 |
Superior Temporal Gyrus (R) | 22 | 3202 | 3.72, 2.90 | 73 | -45 | -1 |
Postcentral Gyrus (R) | 2 | 2382 | 3.36, 2.80 | 64 | -22 | 33 |
ASD (coherent > scrambled) | ||||||
Middle Frontal Gyrus (R) | 9 | 4906 | 3.80, 2.97 | 43 | 12 | 45 |
Middle Occipital Gyrus (R) | 19 | 4506 | 5.47, 3.61 | 44 | -92 | 20 |
Middle Temporal Gyrus (R) | 22 | 4238 | 4.61, 3.43 | 61 | -36 | 2 |
Postcentral Gyrus (R) | 3 | 2097 | 3.33, 2.84 | 59 | -17 | 57 |
NAI v ASD (NAI > ASD) | ||||||
Inferior Frontal Gyrus (L) | 45 | 5757 | 4.14, 2.92 | -68 | 8 | 21 |
Lingual Gyrus (L) | 18 | 1870 | 5.23, 2.80 | -41 | -100 | -12 |
Fusiform Gyrus (L) | 37 | 1607 | 3.63, 2.69 | -72 | -57 | -9 |
Postcentral Gyrus (L) | 2 | 1555 | 3.17, 2.76 | -57 | -32 | 59 |
Inferior Occipital Gyrus (R) | 18 | 1369 | 3.87, 2.98 | 43 | -92 | -9 |
Inferior Frontal Gyrus (R) | 45 | 1255 | 3.33, 2.83 | 59 | 24 | 14 |