Table 4.
Regression analyses on extracted a priori ROI summary time courses, N = 100.
| Predictor | Outcome | R2 | p |
|---|---|---|---|
| Total psychopathy score | vmPFC L (BA10) | 0.048 | 0.028 |
| CG L | 0.029 | 0.092 | |
| STG L | 0.052 | 0.022 | |
| vmPFC R | 0.028 | 0.099 | |
| vmPFC L (BA9) | 0.011 | 0.300 | |
| STG R | 0.009 | 0.347 | |
| Amygdala L | 0.006 | 0.461 | |
| Amygdala R | 0.000 | 0.910 | |
| Affective callous-unemotional score | vmPFC L (BA10) | 0.053 | 0.022 |
| CG L | 0.042 | 0.041 | |
| STG L | 0.073 | 0.007 | |
| vmPFC R | 0.036 | 0.057 | |
| vmPFC L (BA9) | 0.012 | 0.287 | |
| STG R | 0.009 | 0.354 | |
| Amygdala L | 0.004 | 0.552 | |
| Amygdala R | 0.000 | 0.862 |
The behavioral and interpersonal traits of psychopathy were not significantly related to brain activity in the a priori ROIs.