Table 2.
Area of activation | Brodmann area | Side | Cluster size | MNI coordinates | F (2, 74) | P uncorrected | Between-group differences | ||
---|---|---|---|---|---|---|---|---|---|
|
|||||||||
X | y | z | |||||||
Middle frontal gyrus | BA 6/8 | L | 35 | −42 | 12 | 48 | 8.21 | .001 | BD < HC*** AR < HC* |
Parahippocampal gyrus, uncus | BA 34 | R | 127 | 12 | −10 | −22 | 9.05 | < .001 | BD < HC* HC < AR*** BD < AR*** |
Middle occipital gyrus | BA 19 | R | 18 | 42 | −80 | 2 | 7.51 | .001 | BD < HC*** BD < AR* |
MNI: Montreal Neurological Institute; BD: bipolar disorder; AR: at-risk; HC: healthy comparisons; BA: Brodmann area; L: left; R: right.
P ≤ .05;
P ≤ .01;
P ≤ .001.