Table 1.

Regions showing increased activation in Experiment 1 in brief- minus longer-exposure, and longer- minus brief-exposure contrasts for averted-gaze fear faces (clear threat) and direct-gaze fear faces (ambiguous threat) (height: p < 0.001 (t(22) > 3.505), extent = 10 voxels).

Region Label	t-value	Extent	MNI coordinates
			x	y	z
Averted gaze
Brief - Long
L Brainstem	4.797	33	−3	−10	−26
R Lingual gyrus	3.524	14	30	−67	8
R Amygdala	4.574	11	27	2	−26
L Frontal cortex (Frontal eye fields, BA8)	4.498	31	−24	17	42
L Posterior superior temporal sulcus	4.397	17	−42	−49	14
L Parahippocampal cortex	4.289	16	−24	−7	−30
L Superior frontal gyrus	4.232	15	−21	−10	58
L Inferior parietal lobule	4.162	73	−30	−55	38
R Inferior frontal gyrus	4.099	32	42	11	30
Long - Brief
L Visual cortex (BA 18)	6.314	221	−18	−100	6
R Visual cortex (BA 17)	6.259	473	15	−97	2
R Visual cortex (BA 18)	3.871	—	33	−94	14
Direct gaze
Brief - Long
None
Long - Brief
R Visual cortex (BA 18)	3.566	6496	18	−79	4
	9.223	—	21	−94	−8
L Fusiform gyrus	7.34	—	−27	−79	−10
R Posterior cingulate cortex	8.005	45	−12	−43	26
R Fusiform gyrus	5.315	35	27	2	−36
L Intraparietal sulcus	4.951	57	−33	−82	40
R Middle Cingulate Cortex	4.784	26	9	−4	40
L Temporal pole	4.724	43	−39	14	−32
L Fusiform gyrus	4.158	23	−36	−22	−20
R Cerebelum	4.131	41	12	−52	−36
R Middle temporal gyrus	4.072	15	57	−7	−20
R Postcentral gyrus	3.908	12	48	−25	40
L Lateral orbitofrontal cortex	3.89	11	−54	29	−10

— indicates that this cluster is part of a larger cluster immediately above.