Table 4.
Brain region | PFWE | T71-score (Z-score) | x | y | z | |
---|---|---|---|---|---|---|
Simple regression | ||||||
YPI GM traits | ns | |||||
YPI Callous-unemotional traits | ns | |||||
YPI II traits | Fusiform gyrus | 0.034† | 5.1 (4.7) | 28 | −40 | −14 |
Amygdala | 0.025svc | 3.4 (3.3) | 22 | −6 | −12 | |
Insula | 0.018svc | 4.1 (3.9) | 32 | −14 | 22 | |
Multiple regression, controlling for the effects of both other dimensions | ||||||
YPI GM traits | ns | |||||
YPI Callous-unemotional traits | ns | |||||
YPI II traits | Amygdala | 0.016† | 5.4 (4.9) | 22 | −10 | −16 |
0.002svc | 4.2 (4.0) | 22 | −6 | −12 | ||
0.004svc | 4.0 (3.8) | −26 | −6 | −14 | ||
Parahippocampal gyrus | 0.025† | 5.2 (4.8) | −22 | −26 | −14 | |
ACC | 0.013svc | 4.2 (3.9) | 8 | 20 | 30 |
aYouth Psychopathic traits Inventories were missing for two participants.
CS+, conditioned stimulus followed by unconditioned stimulus; CS−, conditioned stimulus never followed by unconditioned stimulus, PFWE, family wise error corrected p; ACC, anterior cingulate cortex; svc, small volume corrected family wise error P-value.
†Whole-brain family wise error P-value.