Parameter statistics | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Age | Hemisphere | ICV | Group | vivo Checklist | ICV × vivo Checklist | |||||||
Brain region | t31 | p value | t36 | p value | t31 | p value | t31 | p value | t31 | p value | t31 | p value |
Bilateral isthmus of the cingulate* | −2.18 | 0.037 | 1.12 | 0.27 | 4.92 | < 0.001 | 0.64 | 0.53 | 2.38 | 0.024 | −2.35 | 0.026 |
Bilateral lateral orbitofrontal cortex† | −1.81 | 0.08 | 9.91 | < 0.001 | 4.66 | < 0.001 | −0.78 | 0.44 | 2.67 | 0.012 | −2.68 | 0.012 |
ICV = intracranial volume; vivo Checklist = shortened version of the vivo Checklist of war, detention and torture events.31
↵* Model equation: Isthmus of the cingulate = −2988 − 13.69 × age + 83.95 × hemisphere + 0.003 × ICV + 87.29 × group + 272.12 × vivo Checklist − 0.0001 × ICV × vivo Checklist.
↵† Model equation: Lateral orbitofrontal cortex = −4677 − 26.71 × age + 1162.27 × hemisphere + 0.007 × ICV −248.09 × group + 716.75 × vivo Checklist − 0.0001 × ICV × vivo Checklist.