Table 3.
Results of Friedman’s test for the comparison of APAs among sessions within groups
| Left ES–left AD APAs | Right ES–left AD APAs |
Left ES–right AD APAs | Right ES–right AD APAs | ||
|---|---|---|---|---|---|
| Vermis anodal | FF (df) | 4.545 (2) | 5.768 (2) | 5.6 (2) | 2.212 (2) |
| p | 0.103 | 0.056 | 0.061 | 0.331 | |
| Vermis cathodal | FF (df) | 3.225 (2) | 11.221 (2) | 12.761 (2) | 2.257 (2) |
| p | 0.199 |
0.004 pre-post: 0.001 |
0.002 pre-post: 0.001 |
0.323 | |
| Hemi. anodal | FF (df) | 0.966 (2) | 9.0 (2) | 2.552 (2) | 13.5 (2) |
| p | 0.617 |
0.011 pre-post: 0.092 |
0.279 |
0.001 pre-post: 0.086 |
|
| Hemi. cathodal | FF (df) | 1.443 (2) | 3.505 (2) | 1.287 (2) | 1.60 (2) |
| p | 0.486 | 0.173 | 0.527 | 0.449 | |
| Sham | FF (df) | 1.161 (2) | 3.121 (2) | 1.623 (2) | 4.508 (2) |
| p | 0.56 | 0.21 | 0.444 | 0.105 |
A nonparametric Friedman test was conducted to measure the level of APAs. Pairwise multiple comparisons with a Dunn–Bonferroni post hoc test were performed if Friedman’s test indicated significance. Significance (p < 0.05) is indicated in bold