Table 2.
Activation differences between groups for the EFT-Fixation contrast.
| Location of peak activation | Cluster Size | t(24) | MNI Coordinates | ||
|---|---|---|---|---|---|
| x | y | z | |||
| Areas in which autism participants showed more activation than control participants | |||||
| L postcentral, superior parietal and inferior parietal | 215 | 3.88 | -44 | -38 | 64 |
| R superior parietal, precuneus and inferior parietal | 93 | 3.68 | 20 | -50 | 54 |
| R postcentral, superior parietal and inferior parietal | 136 | 3.56 | 28 | -40 | 56 |
| L superior parietal, precuneus and inferior parietal | 38 | 3.32 | -18 | -56 | 58 |
| R superior occipital, middle occipital and cuneus | 17 | 3.25 | 26 | -100 | 12 |
| MNI Coordinates | |||||
| Location of peak activation | Cluster Size | t(24) | x | y | z |
| Areas in which autism participants showed less activation than control participants | |||||
| L superior frontal and superior medial frontal | 61 | 3.98 | -8 | 42 | 38 |
| L middle frontal and precentral | 95 | 3.83 | -30 | 14 | 46 |
| L thalamus and putamen | 91 | 3.83 | -20 | -12 | 2 |
| L supramarginal and inferior parietal | 48 | 3.76 | -62 | -34 | 40 |
| L inferior parietal and angular | 167 | 3.69 | -42 | -48 | 46 |
Note: The threshold for activation was p < .005 with a spatial extent of 10 voxels, uncorrected for multiple comparisons. Region labels apply to the entire cluster. MNI coordinates and t-values are given for the peak activated voxel in each cluster.