The cluster coordination of the PPI analysis during the early and late postrecovery periodsa
| Area | Side | Z score | x | y | z (mm) |
|---|---|---|---|---|---|
| Early postrecovery (precision grip − control) > prelesion (precision grip − control) | |||||
| M1 | Ipsi | 2.98 | 15 | 16 | 28 |
| S1 | Ipsi | 4.43 | 0 | 8 | 30.5 |
| PMd | Ipsi | 2.92 | 6.5 | 27 | 31.5 |
| Area 8 | Ipsi | 2.87 | 10.5 | 35 | 25 |
| Cb | Contra | 3.10 | −2.5 | −4.5 | 25 |
| Late postrecovery (precision grip − control) > prelesion (precision grip − control) | |||||
| M1 | Ipsi | 3.50 | 16 | 16 | 28 |
| S1 | Ipsi | 3.33 | 1 | 6 | 32 |
| Put | Ipsi | 2.82 | 9 | 24 | 18 |
| Amg | Ipsi | 2.86 | 6 | 23 | 3 |
| 7op | Ipsi | 3.03 | 185 | 22 | |
| Cb | Ipsi | 3.59 | 3 | −14 | 12 |
| V1 | Ipsi | 2.84 | 5 | −29 | 10 |
| Cb | Contra | 3.54 | −5 | −6 | 9 |
↵a Z scores of the peak voxels are indicated. The locations are indicated by the positions along the x (ipsilateral–contralateral), y (rostrocaudal), and z (dorsoventral) axes of the Horsley-Clarke stereotaxic coordinates. Amg, Amygdala; Cb, cerebellar cortex; contra, contralesional hemisphere; ipsi, ipsilesional hemisphere; PMd, dorsal premotor area; Put, putamen; S1, primary somatosensory area; V1, area V1; 7op, parietal operculum.