Investigating the Mediation and Moderation Effect of Students’ Addiction to Virtual Reality Games: A Perspective of Structural Equation Modeling

Table 3

Reliability and validity analysis through CFA.

Construct	Items	Λ	α	CR	AVE
Perceived experience excitement (PEX)	PEX1	0.832	0.776	0.855	0.662
	PEX2	0.819
	PEX3	0.790
VR self-efficacy (VSE)	VSE1	0.804	0.824	0.810	0.587
	VSE2	0.753
	VSE3	0.741
VR interactivity (VRI)	VRI1	0.847	0.848	0.870	0.691
	VRI2	0.830
	VRI3	0.816
VR realism (VRR)	VRR1	0.851	0.874	0.863	0.678
	VRR2	0.833
	VRR3	0.784
VR cognitive satisfaction (VCS)	VCS1	0.844	0.903	0.878	0.706
	VCS2	0.839
	VCS3	0.838
VR game addiction (VAD)	VAD1	0.866	0.864	0.849	0.655
	VAD2	0.861
	VAD3	0.688
VR affordance (VA)	VA1	0.960	0.936	0.958	0.884
	VA2	0.935
	VA3	0.926