Peak foci for activation in the region of overlap obtained during voluntary PFM and voluntary GMM activation
| Region | PFM > FDI | GMM > FDI | ||
|---|---|---|---|---|
| Coordinates x, y, z (mm) | Z score | Coordinates x, y, z (mm) | Z score | |
| Primary motor cortex (4) | 20, −32, 64 | 4.70 | 18, −30, 68 | 4.86 |
| Premotor cortex (SMA, 6) | −4, −20, 66 | 3.16 | −4, −22, 64 | 3.82 |
| Primary somatosensory cortex (1–3) | −16, −34, 66 | 3.74 | 16, −36, 64 | 4.67 |
| Superior parietal lobule (5) | −6, −40, 48 | 2.98 | 10, −40, 54 | 4.07 |
Significance: Z > 2.3, p < 0.05, cluster-corrected for multiple comparisons. Coordinates in standard MNI space.