Table 1. List of the latency and amplitude of the DP3 signal and the comparison between the 2D and 3D condition.

		3D		2D		3D vs. 2D
		Mean	SD	Mean	SD	Dif Mean	Dif. SD	T value	P value
DP3 Latency (ms)	AL	479.5	83.0	427.0	84.0	52.5	41.7	3.561	0.009
	AR	505.5	103.2	432.0	92.8	73.5	61.6	3.373	0.012
	CL	519.5	103.3	458.5	68.8	61.0	69.7	2.474	0.043
	CR	529.5	103.3	447.5	61.3	82.0	60.7	3.819	0.007
	PL	537.5	86.9	468.5	90.4	69.0	105.7	1.847	0.107
	PR	529.0	82.9	448.0	76.7	81.0	112.4	2.039	0.081
DP3 Amplitude (μV)	AL	3.77	2.63	2.18	1.80	1.59	2.35	1.917	0.097
	AR	4.45	2.78	1.81	2.30	2.63	2.67	2.801	0.026
	CL	2.68	2.34	2.63	2.05	0.05	1.80	0.08	0.938
	CR	3.70	2.01	2.16	2.05	1.54	1.11	3.932	0.006
	PL	0.49	1.05	0.82	1.52	−0.34	1.50	−0.638	0.544
	PR	−0.19	0.84	0.47	1.31	−0.66	1.15	−1.622	0.149

P values smaller than 0.05 are indicated as bold.