Table 1

Subject	BW	YB	BW>YB	YB>BW	2(BW-YB)	2(YB-BW)	PD
Subject	BW	YB	BW>YB	YB>BW	(BW+YB)	(BW+YB)	PD
Patient 1	7400	5900	720	97	11%	1%	4.91/2.71
Patient 2	3700	3500	52	52	1%	1%	2.35/ ∞
Patient 3	4400	1100	5200	300	189%	11%	2.19/12.85
Patient 4	12100	10900	620	400	5%	3%	11.55/1.61
Patient 4	12100	10900	620	400	5%	3%	11.55/1.61
Patient 5	8500	3600	2640	0	44%	0%	10.59/18.16
Patient 6	3800	60	4080	386	211%	10%	17.76/2.8
Patient 7	8400	6900	550	0	7%	0%	2.73/2.24
Patient 8	4200	2300	0	0	0%	0%	13.26/3.56
Control 1	3800	3200	0	0	0%	0%	0
Control 2	8300	6600	39	0	1%	0%	0
Control 3	3900	5800	170	110	4%	2%	0
Control 4	17700	10600	550	0	4%	0%	0
Control 5	6900	6900	12	35	0%	1%	0
Control 6	7750	4550	46	0	1%	0%	0
Control 7	7150	6980	8	39	0%	1%	0
Control 8	4200	6200	190	580	4%	11%	0

Table 1: Table shows the range of activations represented by the number of statistically significant voxels during stimulation by the black/white (BW) and yellow/blue (YB) checkered patterns. The next two columns show the statistically significant differences between BW and YB stimulations, again expressed by the number of voxels (with tested hypothesis being BW >YB, YB >BW resp). The last two columns show the percentage difference in the number of activated voxels of the statistical difference.