Table 1.

Cortical regions of significant activity (differences between the conditions).

	Anatomical region (MNI coordinatates)
	Maximum (mm)				Baricenter (mm)
	x	y	z		x	y	z
WAYFINDING TASK vs. BASELINE (SECOND HALF)
Delta power difference–errors
Left precuneus	−30	−85	40	Left Superior Parietal Lobule	−37	65	46
Left middle frontal gyrus	−45	30	40	Left middle frontal gyrus	−39	26	38
Right precentral gyrus	50	−5	55	Right precentral gyrus	48	−3	55
Delta power difference–hits
Left precuneus	−38	85	40	Left Superior Parietal Lobule	−39	−59	48
Left middle frontal gyrus	−45	30	40	Left middle frontal gyrus	−39	29	35
Right precentral gyrus	45	−5	53	Right precentral gyrus	47	−4	57
Theta power difference–errors
Left inferior parietal lobule	−60	−39	41	Left inferior parietal lobule	−54	−44	41
Right precentral gyrus	50	−5	55	Right Precentral Gyrus	49	−5	53
Theta power difference–hits
Left inferior parietal lobule	−60	39	41	Left inferior parietal lobule	−52	−46	39
Right Precentral Gyrus	50	−5	55	Right Precentral Gyrus	50	−11	49
Left inferior frontal gyrus	−55	15	30	Left inferior frontal gyrus	−51	4	38
WAYFINDING vs. CONTROL TASK (FOURTH QUARTILE)
Delta power difference
Left cuneus	−25	−90	35	Left precuneus	−30	−75	41
Right superior parietal lobule	32	−80	40	Right precuneus	32	−80	40
Right precentral gyrus	20	−20	70	Left Superior frontal gyrus	−1	−7	68
Right primary sensory-motor cortex	35	−25	70	Right primary sensory-motor cortex	30	−32	67