Table 4. Summary of maximal intensity projection areas significant differences, with each specific localization, inter-groups in each state (independent T² ).

AAL	BA	x	y	z	T2 Hotelling	Mean
Pre-test						G2	G3
Left Precuneus	7	104	120	148	14,1740*	1,4213	5,6151
Left occipital middle	19	136	79	171	12,4028*	1,4846	50,0659
Left Precuneus	5	105	130	156	12,2543*	1,9200	7,1426
Left Occipital Inferior	19	131	60	160	11,1081*	1,7229	22,5433
Left Fusiform	37	124	63	153	11,0257*	1,0918	39,8153
Post-test						G1	G2
Left Occipital Middle	17	120	76	188	11,5080*	2,8626	1,779
Post-test						G1	G3
Left Angular	39	131	108	139	19,3610*	1.0899	1,0510
Left Frontal Superior	10	104	95	22	18,1697*	0,6452	0,4443
Left Inferior parietal	39	132	112	144	17,0643*	2,9607	2,7202
Right Middle Superior	10	87	101	33	16,8351*	1,8370	2,0047
Left Middle Superior Frontal	10	104	81	36	15,4223*	0,7925	0,6370
Left Anterior Cingulum	32	88	87	48	14,0570*	3,5205	3,2940
Left Frontal Sup Orbital	11	104	63	29	13,8279*	2,1197	1,3116
Right Orbital Middle Frontal	11	87	63	32	13,1320*	3,8556	3,2801
Right Anterior Cingulum	32	87	77	48	13,0165*	3,3313	2,9261
Post-test						G2	G3
Right Suparmarginal	40	24	112	132	15.8530*	0,4546	0,8095
Left Middle Frontal	8	116	131	72	12,5649*	6,3213	0,9366
Left Fusiform	36	114	35	97	12,2738*	0,3167	1,6700
Right Parahippocampo	35	72	45	90	12,1686*	0,7467	1,0636
Left Middle Occipital	18	120	76	174	12,1421*	1,3117	0,7835
Right Angular	39	29	101	141	12,0550*	3,8171	2,4069
Rigt Fusiform	18	64	60	167	11,9019*	1,8244	1,6919
Right Middle Tempo Pole	36	64	37	86	11,8748*	0,6551	0,8717
Rigt Lingual	18	68	62	167	11,2649*	1,9821	1,9651
Left Hippocampo	35	112	53	99	11,1020*	0,3501	1,5751
Rigt Fusiform	36	66	29	91	11,0176*	0,5722	0,7780
Righ Inferior Occipital	19	56	59	168	11,0393*	2,2506	1,5684

Pre-test G2 vs G3 T² (3–19) = 10.7186 for α = .05 . Post-test G1 vs G2 T² (3–15) = 11.4105 for α = .05. Post-test G1 vs G3 T² (3–14) = 12.21604 for α = .05. Post-test G2 vs G3 T² (3–19) = 10.7186 for α = .05. AAL = Anatomical label corresponding to Probabilistic Brain Atlas. BA = Brodmann areas. x, y, z = co-ordinates from PBA in three spatial axes. L = Left; R = Right. * p<.05; ** p<.01 ** and p<.001***.