Table 3. Regions Showing Significant Effects for Heavy Drinking on BOLD Response to Correct Rejection vs Baseline (Clusters >25 voxels, p FDR<0.025).
Anatomic regions light drinking>heavy drinkers | Brodmann area |
MNI peak coordinates |
Cluster size | t-value | ||
---|---|---|---|---|---|---|
x | y | z | ||||
L cingulate gyrus/ACC | 24 | −13 | −17 | 39 | 370 | 5.12 |
R middle frontal gyrus | 10 | 39 | 45 | 10 | 50 | 4.39 |
R superior parietal lobule | 7 | 30 | −55 | 57 | 308 | 4.25 |
L superior temporal gyrus | 38 | −52 | 7 | −7 | 27 | 3.72 |
L thalamus | — | −3 | −27 | 2 | 50 | 3.81 |
R lingual gyrus | 18 | 9 | −77 | 6 | 26 | 3.39 |
R putamen | — | 22 | −5 | 19 | 551 | 4.57 |
R precentral gyrus | 6 | 32 | −17 | 58 | 38 | 4.11 |
R precuneus | 7 | 15 | −75 | 43 | 102 | 3.89 |
L postcentral gyrus | 2 | −44 | −26 | 47 | 1241 | 5 |
R declive | — | 24 | −53 | −14 | 538 | 4.30 |
Abbreviation: L/R, Left/right.
The table shows post hoc t-test peak t-values in region showing main effect of group differences, the corresponding MNI coordinates are in mm and volumes of regions are in voxels.