Table 7.

Fractal dimensions in nine EEG sites for the three conditions EO-no task, 2D screen and 3D VR.

	Three Conditions			% Change from EO		Main Effect
Channel	EO-No Task Mean (SD)	2D Screen Mean (SD)	3D VR Mean (SD)	2D screen	3D VR	F (2, 13)	p
F3	1.58 (0.09)	1.66 (0.11)	1.65 (0.12)	5.06	4.43	3.25	0.07
F4	1.61 (0.11)	1.65 (0.12)	1.66 (0.10)	2.48	3.11	1.45	0.27
Fz	1.56 (0.08)	1.67 (0.09)	1.66 (0.09)	7.05	6.41	9.87	0.002
C3	1.57 (0.06)	1.65 (0.09)	1.67 (0.08)	5.10	6.37	18.13	<0.001
C4	1.58 (0.10)	1.64 (0.09)	1.65 (0.09)	3.80	4.43	4.81	0.03
Cz	1.56 (0.09)	1.63 (0.11)	1.62 (0.09)	4.49	3.84	4.62	0.03
P3	1.58 (0.10)	1.64 (0.09)	1.65 (0.09)	3.80	4.43	4.81	0.03
P4	1.57 (0.11)	1.66 (0.09)	1.67 (0.09)	5.73	6.37	8.39	0.005
Pz	1.57 (0.09)	1.65 (0.10)	1.67 (0.12)	5.10	6.37	10.20	0.002