Table 2.

Experiment 2: main effect of load^a

Cluster		Peaks
Cortical structures	p(FWE-corr)	t	Coordinates (x, y, z)
Left occipital lobe	0.001	4.46	−4	−92	−12
Cuneus, precuneus, inferior occipital gyrus, BA 17, BA 18		3.92	−6	−84	18
		3.70	−2	−100	2
Right frontal lobe	0.025	3.96	48	16	30
Middle frontal gyrus, inferior frontal gyrus		3.94	44	20	22
Left frontal lobe	0.022	4.46	−48	20	30
Middle frontal gyrus

^aSource estimates for the difference between auditory responses in low and high load trials (regardless of figure presence).