Table 4.
Significant clusters and their corresponding activation peaks for the contrast (ORGANIZED > REST) > (IMAGINATION > REST).
| Cluster # | Voxels | Anatomical region | MNI coordinates (mm) |
T-score | |||
|---|---|---|---|---|---|---|---|
| x | y | z | |||||
| 1 | 133 | Postcentral Gyrus (S1) | R | 18 | –34 | 74 | 7.83 |
| Paracentral Lobule (SM1) | R | 6 | –28 | 68 | 5.88 | ||
| Paracentral Lobule (SM1) | L | –3 | –31 | 68 | 5.35 | ||
| 2 | 71 | Rolandic Operculum (S2) | R | 42 | –19 | 20 | 6.60 |
| Insula Lobe | R | 36 | –22 | 23 | 6.53 | ||
| 3 | 36 | Rolandic Operculum (S2) | L | –45 | –25 | 20 | 5.54 |
| Insula Lobe | L | –36 | –25 | 23 | 5.22 | ||
| 4 | 25 | Postcentral Gyrus (S1) | L | –18 | –34 | 77 | 6.62 |
| 5 | 22 | Calcarine Gyrus | L | –3 | –70 | 20 | 4.99 |
Voxel level p-value < 0.05 FDR corrected, cluster-size threshold 10 voxels; x,y,z = the original SPM coordinates in millimeters of the MNI space; in case of multiple peaks in the same anatomic area of a cluster, only the maximal peak is reported; SM1 = primary sensorimotor cortex; S1 = primary somatosensory cortex; S2 = secondary somatosensory cortex.