Table 4.
Region | BA | MNI coordinates
|
Cluster size | t-value | |||
---|---|---|---|---|---|---|---|
x | y | z | |||||
A: normal groupa | |||||||
Frontal lobe | |||||||
Rt | Medial orbitofrontal cortex | 11 | 2 | 40 | −10 | 190 | 4.52 |
Lt | Superior frontal gyrus | 9 | −14 | 48 | 36 | 63 | 4.40 |
Lt | Medial superior frontal cortex | 10 | −6 | 66 | 10 | 225 | 4.33 |
Rt | Superior frontal gyrus | 6 | 14 | 14 | 52 | 16 | 3.99 |
Rt | Precentral gyrus | 6 | 50 | −6 | 48 | 10 | 3.69 |
Rt | Medial orbitofrontal cortex | 11 | 2 | 40 | −10 | 190 | 4.52 |
Lt | Superior frontal gyrus | 9 | −14 | 48 | 36 | 63 | 4.40 |
Parietal lobe | |||||||
Lt | Precuneus | 5 | −4 | −44 | 50 | 1,287 | 5.66 |
Lt | Precuneus | 23 | −8 | −56 | 24 | 287 | 4.56 |
Rt | Paracentral lobule | 4 | 0 | −28 | 74 | 38 | 3.83 |
Temporal lobe | |||||||
Lt | Superior temporal gyrus | 48 | −50 | −24 | 14 | 113 | 5.27 |
Lt | Superior temporal sulcus | 21 | −54 | −56 | 22 | 275 | 5.04 |
Rt | Superior temporal sulcus | 21 | 62 | −52 | 18 | 100 | 4.31 |
Rt | Heschel gyrus | 48 | 52 | −6 | 8 | 18 | 4.02 |
Occipital lobe | |||||||
Rt | Lingual gyrus | 27 | 8 | −40 | 4 | 10 | 3.75 |
Lt | Lingual gyrus | −6 | −18 | −60 | −6 | 10 | 3.69 |
Cingulate and hippocampus | |||||||
Lt | Middle cingulate | 24 | −8 | 12 | 32 | 23 | 4.13 |
Lt | Hippocampus | 35 | −16 | −10 | −18 | 36 | 3.89 |
B: schizophrenia groupa | |||||||
Temporal lobe | |||||||
Lt | Superior temporal sulcus | 22 | −60 | −44 | 10 | 21 | 6.66 |
Rt | Superior temporal sulcus | 21 | 62 | −52 | 18 | 18 | 5.57 |
C: comparison between groups (normal versus schizophrenia)b | |||||||
Frontal lobe | |||||||
Lt | Superior frontal gyrus | 9 | −14 | 48 | 34 | 29 | 4.20 |
Parietal lobe | |||||||
Lt | Supramarginal gyrus | 48 | −50 | −24 | 16 | 13 | 4.15 |
Occipital lobe | |||||||
Lt | Cuneus | 18 | 0 | −84 | 28 | 41 | 4.66 |
Lt | Precuneus | 7 | −8 | −72 | 38 | 10 | 3.80 |
Cingulate and hippocampus | |||||||
Lt | Middle cingulate | −2 | −44 | 50 | 28 | 4.50 |
Notes: The clusters showed significant activation for each condition. Each row shows the anatomical location of the activation and the corresponding BA, the MNI coordinates of the peak voxel, and the volume of activation.
A one-sample f-test at a threshold of q(FDR)<0.05 and an extended threshold of ten contiguous voxels.
A two-sample f-test at a threshold of P<0.0005 (uncorrected) and an extended threshold of ten contiguous voxels.
Abbreviations: BA, Brodmann’s area; BM, biological motion; FDR, false discovery rate; Lt, left; MNI, Montreal Neurological Institute; Rt, right; SM, scrambled motion.