TABLE 3.
Predominant source locations before and after treatment.
| Frequency band (Hz) | Source location | Pre-treatment | Post-treatment | p-value |
| 1–4 Hz | PR | 6 | 4 | 0.625 |
| PCC | 6 | 8 | 0.625 | |
| MFC | 13 | 14 | 1.000 | |
| MTL | 1 | 0 | 1.000 | |
| DBA | 0 | 0 | – | |
| 4–8 Hz | PR | 6 | 4 | 0.625 |
| PCC | 7 | 8 | 1.000 | |
| MFC | 14 | 15 | 1.000 | |
| MTL | 0 | 0 | – | |
| DBA | 0 | 0 | – | |
| 8–12 Hz | PR | 1 | 2 | 1.000 |
| PCC | 7 | 11 | 0.219 | |
| MFC | 13 | 9 | 0.219 | |
| MTL | 0 | 0 | – | |
| DBA | 0 | 0 | – | |
| 12–30 Hz | PR | 0 | 1 | 1.000 |
| PCC | 5 | 10 | 0.065 | |
| MFC | 14 | 14 | 1.000 | |
| MTL | 1 | 0 | 1.000 | |
| DBA | 2 | 1 | 1.000 | |
| 30–80 Hz | PR | 1 | 0 | 1.000 |
| PCC | 2 | 11 | 0.004** | |
| MFC | 13 | 14 | 1.000 | |
| MTL | 4 | 4 | 1.000 | |
| DBA | 2 | 1 | 1.000 | |
| 80–250 Hz | PR | 0 | 0 | – |
| PCC | 0 | 0 | – | |
| MFC | 10 | 7 | 0.508 | |
| MTL | 10 | 11 | 1.000 | |
| DBA | 6 | 9 | 0.289 | |
| 250–500 Hz | PR | 0 | 0 | – |
| PCC | 0 | 0 | – | |
| MFC | 10 | 9 | 1.000 | |
| MTL | 11 | 11 | 1.000 | |
| DBA | 7 | 10 | 0.250 |
PR, peri-Rolandic area; PCC, posterior cingulate cortex; MFC, medial frontal cortex; MTL, medial temporal lobe; DBA, deep brain area. **The p-value was statistically significant after Bonferroni correction.