TABLE 7.
Regression analysis in each theta and alpha bands at on left DLPFC and MDD in patients and HC.
| Session | Dependent variable | Independent variable | β | SE β | t-value | p-value | Standard β | R |
| MDD on left DLPFC | Change of STAI-SA | Theta rACC | −5.912 | 1.809 | −3.268 | 0.007∗∗ | −0.586 | 0.583 |
| benzodiazepine | −6.281 | 1.998 | −3.144 | 0.009∗∗ | −0.563 | |||
| MDD on left DLPFC | Change of STAI-SA | Alpha left ITL | 2.571 | 1.915 | 1.343 | 0.209 | 0.390 | 0.598 |
| Alpha Precuneus | 1.728 | 1.725 | 1.002 | 0.340 | 0.291 | |||
| benzodiazepine | −4.181 | 2.039 | −2.051 | 0.067 | −0.375 | |||
| MDD on DMPFC | Change of STAI-SA | Theta left DLPFC | −6.600 | 6.328 | −1.043 | 0.321 | −0.451 | 0.327 |
| Theta right Insula | −0.428 | 5.022 | −0.085 | 0.934 | −0.038 | |||
| Theta Precuneus | 5.299 | 2.768 | 1.914 | 0.085 | 0.460 | |||
| MDD on DMPFC | Change of STAI-SA | Alpha rACC | −2.237 | 3.497 | −0.640 | 0.538 | −0.123 | 0.679 |
| Alpha left DLPFC | −6.678 | 4.630 | −1.442 | 0.183 | −0.268 | |||
| Alpha right ITL | 2.259 | 1.735 | 1.302 | 0.225 | 0.238 | |||
| Alpha left IPL | 5.210 | 1.587 | 3.283 | 0.009∗∗ | 0.611 | |||
| HC on left DLPFC | Change of STAI-SA | Theta n.s. | – | – | – | – | – | – |
| HC on left DLPFC | Change of STAI-SA | Alpha n.s. | – | – | – | – | – | – |
| HC on DMPFC | Change of STAI-SA | Theta n.s. | – | – | – | – | – | – |
| HC on DMPFC | Change of STAI-SA | Alpha rACC | 3.416 | 2.349 | 1.454 | 0.165 | 0.282 | 0.481 |
| Alpha precuneus | −2.923 | 1.019 | −2.869 | 0.011* | −0.556 |
rACC, rostral anterior cingulate cortex; DLPFC, dorsolateral prefrontal cortex; ITL, inferior temporal lobe; IPL, inferior parietal lobe; MDD, major depressive disorder, HC; healthy controls. *p < 0.05, ∗∗p < 0.01.