Table 3.

fMRI results: effect of family history on APOE ϵ4 carriers

Cluster p (cor)	Cluster size	Voxel p (FDR-cor)	Voxel t	x, y, z (MNI)	VBM t	Location
<0.001	1451	<0.001	6.66	42, −50, −22	−0.34	Right fusiform
		<0.001	5.43	34, −20, −20	1.89	Right hippocampus
0.138	130	0.001	4.26	−32, −26, −14	2.01	Left hippocampus
0.01	290	0.002	3.99	−40, −52, −14	−2.84	Left fusiform

This t-contrast tests for voxels in which the −FH, +ϵ4 group exhibits more activity than the +FH, +ϵ4 group. There were no significant results in the reverse contrast. cor, Corrected; FDR-cor, FDR correction for multiple comparisons.