Table 2.

Relative EEG delta power for the three conditions EO-no task, 2D screen and 3D VR.

	Three Conditions			Main Effect between Conditions
Channel	EO-No Task Mean (SE)	2D Screen Mean (SE)	3D VR Mean (SE)	F (2, 28)	p	η2P
F3	0.370 (0.018)	0.338 (0.011)	0.422 (0.010)	8.852	0.001	0.387
F4	0.358 (0.018)	0.355 (0.019)	0.397 (0.015)	2.674	0.087	0.160
Fz	0.366 (0.019)	0.349 (0.013)	0.365 (0.015)	0.373	0.692	0.026
C3	0.325 (0.016)	0.341 (0.017)	0.374 (0.019)	2.628	0.090	0.158
C4	0.329 (0.023)	0.342 (0.014)	0.352 (0.018)	0.539	0.589	0.037
Cz	0.348 (0.014)	0.363 (0.018)	0.375 (0.018)	0.769	0.473	0.052
P3	0.346 (0.013)	0.326 (0.011)	0.359 (0.019)	1.487	0.243	0.096
P4	0.322 (0.013)	0.344 (0.013)	0.338 (0.019)	0.525	0.597	0.036
Pz	0.352 (0.015)	0.365 (0.015)	0.388 (0.016)	2.051	0.147	0.128

SE = Standard error, η²_P = Partial eta squared.