Table 2.
Variance explained in descending order by the first principal component for a priori networks in the anger and anxiety inductions
| Network | Number of ROIs | Variance explained |
|---|---|---|
| Anger induction | ||
| rFPC | 6 | 53.13 |
| PCUN | 4 | 52.71 |
| aSAL | 7 | 46.55 |
| lFPC | 6 | 44.54 |
| vDMN | 10 | 40.35 |
| Lang | 7 | 38.15 |
| SM | 6 | 36.49 |
| BG | 5 | 35.94 |
| dDMN | 9 | 35.50 |
| pSAL | 12 | 26.20 |
| DAN | 11 | 25.12 |
| Mean | 7.5 | 39.51 |
| Anxiety induction | ||
| rFPC | 6 | 49.20 |
| PCUN | 4 | 48.96 |
| aSAL | 7 | 47.90 |
| vDMN | 10 | 42.58 |
| lFPC | 6 | 40.51 |
| Lang | 7 | 39.12 |
| dDMN | 9 | 37.24 |
| BG | 5 | 36.98 |
| SM | 6 | 36.22 |
| DAN | 11 | 27.09 |
| pSAL | 12 | 25.53 |
| Mean | 7.5 | 39.21 |