Table 1.
Univariate analysis results
| Contrast | coordinate peak x,y,z | Z-score | Size voxels | Cluster p | Voxel p* | Nearest grey matter region (Brodmann area) |
|---|---|---|---|---|---|---|
| FWE | FWE | |||||
| Shock > Safe-no shock | −40, 14, 5 | 7.04 | 28419 | <0,0001 | <0,0001 | L. Insula |
| −42, 0, 7 | 6.91 | <0,0001 | L. Insula | |||
| −2, −18, −9 | 6.86 | <0,0001 | L. Red Nucleus | |||
| −6, 2, 39 | 6.25 | 6148 | <0,0001 | <0,0001 | L. Cingulate Gyrus (24) | |
| −10, 13, 25 | 5.79 | 0,0003 | L. Cingulate Gyrus (24) | |||
| −2, 41, 5 | 5.78 | 0,0003 | L. Anterior Cingulate (32) | |||
| Shock < Safe-no shock | 10, 44, −12 | 4.09 | 230 | 0,0324 | 0,4725 | R. Medial Frontal Gyrus (10) |
| Shock > Non-delivered shock | −50, −19, 54 | 6.21 | 12242 | <0,0001 | <0,0001 | L. Postcentral Gyrus (3) |
| −38, −11, 13 | 6.18 | <0,0001 | L. Insula | |||
| −40, −19, 56 | 6.12 | 0,0001 | L. Precentral Gyrus (4) | |||
| 38, −3, 15 | 5.84 | 5544 | <0,0001 | 0,0002 | R. Insula | |
| 51, −13, 14 | 5.67 | 0,0006 | R. Postcentral Gyrus (43) | |||
| 46, −20, 19 | 5.65 | 0,0007 | R. Insula | |||
| 16, −49, −18 | 4.40 | 270 | 0,017 | 0,1823 | R. Culmen | |
| 24, −52, −21 | 3.87 | 0,7412 | R. Culmen | |||
| 4, −53, −11 | 3.69 | 0,9104 | R. Culmen | |||
| Shock < Non-delivered shock no significant activations | ||||||
| Non-delivered shock > Safe-no shock | −2, −20, −11 | 6.03 | 2132 | <0.001 | 0.0001 | L. Red Nucleus |
| −16, −15, 12 | 5.28 | 0.0044 | L. Ventral Lateral Thal. Nucleus | |||
| 8, −16, −11 | 4.94 | 0.020 | R. Substantia Nigra | |||
| 40, 20, 5 | 5.88 | 1809 | <0.001 | 0.0002 | R. Inferior Frontal Gyrus (45) | |
| 36, 21, −6 | 5.24 | 0.0053 | R. Inferior Frontal Gyrus (47) | |||
| 30, 26, 8 | 4.93 | 0.021 | R. Insula | |||
| −40, 14, 5 | 5.84 | 1426 | <0.001 | 0.0002 | L. Insula | |
| −36, 17, −11 | 5.24 | 0.0053 | L. Inferior Frontal Gyrus (47) | |||
| −40, 25, 1 | 4.54 | 0.11 | L.Inferior Frontal Gyrus (47) | |||
| −10, 30, 21 | 4.95 | 1619 | <0.001 | 0.020 | L. Anterior Cingulate (32) | |
| −12, 17, 27 | 4.67 | 0.066 | L. Cingulate Gyrus (32) | |||
| −12, 9, 29 | 4.47 | 0.12 | L. Cingulate Gyrus (24) | |||
| Non-delivered shock < Safe-no shock | 18, −15, −19 | 4.90 | 122 | 0.225 | 0.0244 | R. Parahippocampal Gyrus (28) |
| 30, −43, −11 | 4.67 | 235 | 0.030 | 0.0663 | R. Fusiform Gyrus (37) | |
| 48, −63, 23 | 3.71 | 0.8964 | R. Middle Temporal Gyrus (39) | |||
| 8, −22, 58 | 4.41 | 512 | 0.001 | 0.1737 | R. Medial Frontal Gyrus (6) | |
| 10, −27, 51 | 4.02 | 0.5518 | R. Paracentral Lobule (6) | |||
| 32, −25, 53 | 4.01 | 507 | 0.001 | 0.5727 | R. Precentral Gyrus (4) | |
| 32, −10, 65 | 3.90 | 0.7078 | R. Precentral Gyrus (4) | |||
| 40, −25, 51 | 3.73 | 0.8801 | R. Postcentral Gyrus (3) | |||
| −48, −76, −1 | 3.77 | 241 | 0.027 | 0.8454 | L. Inferior Temporal Gyrus (18) | |
| −51, −74, 6 | 3.66 | 0.9264 | L. Middle Occipital Gyrus (19) | |||
| −40, −71, 13 | 3.46 | 0.9909 | L. Middle Temporal Gyrus (39) | |||
*
Uncorrected voxel P values are all < 0.001