Table 3.
Results of ANOVAs performed on absolute MEP amplitude pre- and post-practice.
| Omnibus ANOVA |
APB muscle |
ADM muscle |
|||||||
|---|---|---|---|---|---|---|---|---|---|
| F[DF,error] | P | ηp2 | F[DF,error] | P | ηp2 | F[DF,error] | P | ηp2 | |
| TDCS group | 0.435[2,45] | 0.650 | 0.028 | 0.730[2,45] | 0.488 | 0.05 | 0.198[2,45] | 0.821 | 0.009 |
| Muscle | 3.661[1,45] | 0.062 | 0.090 | – | – | – | – | – | – |
| TMS current direction | 0.362[1,45] | 0.550 | 0.008 | 0.215[1,45] | 0.645 | 0.004 | 1.150[1,45] | 0.298 | 0.025 |
| Time | 0.328[1,45] | 0.569 | 0.018 | 4.554[1,45] | 0.038 | 0.099 | 1.461[1,45] | 0.233 | 0.031 |
| TDCS group × Muscle | 0.085[2,45] | 0.918 | 0.004 | – | – | – | – | – | – |
| TDCS group × TMS current direction | 0.053[2,45] | 0.949 | 0.002 | 0.386[2,45] | 0.682 | 0.018 | 0.076[2,45] | 0.927 | 0.003 |
| TDCS group × Time | 2.110[2,45] | 0.133 | 0.018 | 5.291[2,45] | 0.009 | 0.187 | 0.009[2,45] | 0.992 | 0.000 |
| Muscle × TMS current direction | 2.008[1.45] | 0.163 | 0.041 | – | – | – | – | – | – |
| Muscle × Time | 8.495[1,45] | 0.006 | 0.158 | – | – | – | – | – | – |
| TMS current direction × Time | 0.032[1,45] | 0.859 | 0.000 | 3.536[1,45] | 0.067 | 0.069 | 1.371[1,45] | 0.248 | 0.03 |
| TDCS group × Muscle × TMS current direction | 0.390[2,45] | 0.679 | 0.017 | – | – | – | – | – | – |
| TDCS group × Muscle × Time | 3.958[2,34] | 0.026 | 0.155 | – | – | – | – | – | – |
| TDCS group × TMS current direction × Time | 1.600[2,45] | 0.213 | 0.069 | 2.440[2,45] | 0.099 | 0.103 | 0.516[2,45] | 0.600 | 0.022 |
| Muscle × TMS direction × Time | 6.032[1,45] | 0.018 | 0.116 | – | – | – | – | – | – |
| TDCS group × Muscle × TMS current direction × Time | 0.522[2,45] | 0.597 | 0.024 | – | – | – | – | – | – |