Table 2.
Brain regions that exhibited significant task-related activation that was uncertainty independent (i.e., significant intercept in the regression analysis after accounting for uncertainty effects)
|
|
|
MNI centroid |
|
|
||||
|---|---|---|---|---|---|---|---|---|
| Region |
Laterality |
x
|
y
|
z
|
Volume (cm3) |
Max t
|
||
| Anterior cingulate gyrus | L | −5 | 9 | 40 | 6.2 | 11.8 | ||
| Frontomedian cortex | B | 1 | 0 | 56 | 10.1 | 12.7 | ||
| Inferior frontal gyrus | L | −47 | −3 | 9 | 3.3 | 8.5 | ||
| Middle frontal gyrus | R | 42 | −5 | 64 | 0.7 | 7.5 | ||
| Superior frontal gyrus | L | −25 | −5 | 52 | 2.2 | 10.0 | ||
| Precentral gyrus | L | −41 | −12 | 51 | 3.9 | 10.8 | ||
| Precentral gyrus | L | −30 | −17 | 65 | 6.6 | 10.1 | ||
| Thalamus | L | −12 | −20 | 7 | 1.6 | 8.6 | ||
| Precentral gyrus | L | −59 | −29 | 26 | 2.6 | 8.2 | ||
| Postcentral gyrus | L | −54 | −31 | 43 | 4.8 | 10.7 | ||
| Supramarginal gyrus | L | −40 | −42 | 54 | 20.1 | 11.9 | ||
| Superior temporal gyrus | L | −56 | −51 | 20 | 0.5 | 6.4 | ||
| Middle temporal gyrus | R | 51 | −67 | −1 | 4.8 | 10.4 | ||
| Middle occipital gyrus | R | 46 | −77 | −5 | 7.4 | 10.5 | ||
| Inferior occipital gyrus | L | −38 | −83 | −6 | 7.8 | 8.7 | ||
| Cuneus | L | −27 | −92 | 25 | 4.7 | 10.3 | ||
| Middle occipital gyrus | R | 35 | −96 | 2 | 13.5 | 11.9 | ||
| Middle occipital gyrus |
L |
−25 |
−100 |
0 |
11.4 |
13.1 |
||
Max t, Maximum task-related t value; L, left; B, bilateral; R, right.