Table 1.
t-values in the regions of interest (ROI).
| Less-preferred hand (left hand) | Preferred hand (right hand) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Contralateral | Ipsilateral | C/I | Contralateral | Ipsilateral | C/I | ||||||
| CH | t-value | CH | t-value | CH | t-value | CH | t-value | ||||
| M1 | Inferior | #21 | 4.67*** | #25 | 3.86** | 1.21 | #25 | 3.95** | #21 | 2.19 | 1.80 |
| Middle | #15 | 5.09*** | #18 | 4.27** | 1.19 | #18 | 3.96** | #15 | 2.61 | 1.52 | |
| S1 | Inferior | #14 | 4.84*** | #19 | 4.29** | 1.13 | #19 | 3.97** | #14 | 2.62 | 1.52 |
| Middle | #8 | 5.23*** | #12 | 4.57*** | 1.14 | #12 | 3.67* | #8 | 2.83 | 1.30 | |
| SA | Inferior | #7 | 4.23** | #13 | 3.73** | 1.13 | #13 | 2.82 | #7 | 2.92 | 0.97 |
| Middle | #1 | 4.31** | #6 | 3.5* | 1.23 | #6 | 3.48* | #1 | 2.76 | 1.26 | |
M1 primary motor cortex, S1 primary somatosensory cortex, SA somatosensory association area, CH channel number, C/I t-value ratio of Contralateral to Ipsilateral.
Asterisks of *, **, and *** indicated p < 0.05, 0.01, 0.001, respectively.