Table 2. Volumes discriminative for decisions in the offline classification.
Brain Region | Center Coordinates [mm] | Volume [mm3] | ||
x | y | z | ||
Medial Frontal Gyrus | 4 | 58 | 6 | 1629 |
Ventromedial PFC | −2 | 32 | −4 | 999 |
Orbitofrontal Cortex | ||||
Right | 20 | 58 | −8 | 783 |
Anterior Insula | ||||
Right | 36 | 24 | 2 | 1278 |
Lateral Prefrontal Cortex | ||||
Left | −45 | 28 | 28 | 405 |
Right | 40 | 32 | 22 | 2115 |
Ventral Striatum | 2 | 12 | −4 | 1278 |
Posterior STS | ||||
Left | −55 | −42 | 27 | 1089 |
Right | 54 | −46 | 26 | 1215 |
Occipital Cortex (V1) | −2 | −90 | 5 | 4941 |
Cerebellum (Crus I) | ||||
Left | −47 | −70 | −35 | 1476 |
Right | 50 | −72 | −32 | 1521 |
MNI coordinates of discriminating volumes found with linear SVM in the offline procedure. Weight values were thresholded at P<0.05 and minimum cluster volume was 300 mm3. STS: superior temporal sulcus.