Table 3 Areas of peak activation for unusual versus ordinary and ordinary versus unusual contrasts
From: The role of mirroring and mentalizing networks in mediating action intentions in autism
| Â | Â | Â | Volume | Peak coordinates | Peak | ||
|---|---|---|---|---|---|---|---|
Contrast and group | Region | Hemisphere | (number of voxels) | X | Y | Z | t |
Unusual versus ordinary | Â | Â | Â | Â | Â | Â | Â |
TD | Inferior parietal lobule | Left | 2,110 | -45 | -45 | 42 | 9.0 |
| Â | Superior occipital gyrus | Right | 1,239 | 30 | -75 | 18 | 7.0 |
| Â | Precentral gyrus | Left | 1,015 | -45 | 3 | 18 | 5.7 |
| Â | Angular gyrus | Right | 385 | 27 | -63 | 45 | 7.3 |
| Â | Caudate | Left | 284 | -9 | 9 | 6 | 4.5 |
ASD | Inferior temporal gyrus | Left | 2,608 | -45 | -60 | -6 | 6.7 |
| Â | Postcentral gyrus | Left | 2,525 | -51 | -3 | 39 | 6.3 |
| Â | Middle occipital gyrus | Right | 1,912 | 36 | -75 | 12 | 5.9 |
| Â | Inferior frontal gyrus | Right | 801 | 33 | 30 | -6 | 5.3 |
Ordinary versus unusual | Â | Â | Â | Â | Â | Â | Â |
TD | Calcarine gyrus | Right | 1,416 | 3 | -60 | 12 | -6.2 |
| Â | Postcentral gyrus | Left | 391 | -45 | -21 | 48 | -5.2 |
| Â | Middle temporal gyrus | Left | 303 | -45 | -39 | 0 | -5.1 |
| Â | Angular gyrus | Right | 216 | 45 | -69 | 36 | -4.1 |
| Â | Superior frontal gyrus | Right | 197 | 24 | 63 | 9 | -4.0 |
| Â | Middle frontal gyrus | Right | 168 | 27 | 24 | 36 | -5.7 |
| Â | Superior temporal gyrus | Right | 159 | 39 | -27 | 0 | -4.6 |
| Â | Middle frontal gyrus | Left | 137 | -30 | 30 | 33 | -4.0 |
ASD | Calcarine gyrus | Right | 1,855 | 12 | -78 | 15 | -5.3 |
| Â | Thalamus | Right | 405 | 6 | -27 | 12 | -4.6 |
| Â | Postcentral gyrus | Right | 175 | 39 | -27 | 51 | -5.2 |
Group differences | Â | Â | Â | Â | Â | Â | Â |
ASD > TD | Middle orbital gyrus | Right | 273 | 48 | 54 | -9 | -4.0 |
| Â | Precentral gyrus | Right | 258 | 51 | 9 | 42 | -4.9 |
| Â | Postcentral gyrus | Left | 246 | -39 | -30 | 60 | -4.5 |
| Â | Inferior parietal lobule | Right | 154 | 45 | -48 | 54 | -4.2 |