Table 2.

The reliability testing results of each variables.

Variables	No.	CITC	CAID	Cronbach's α value
PV	PV1	0.652	0.886	0.898
	PV2	0.608	0.888
	PV3	0.565	0.890
	PV4	0.663	0.885
	PV5	0.637	0.887
	PV7	0.687	0.884
	PV8	0.616	0.888
	PV9	0.647	0.886
	PV10	0.617	0.888
	PV11	0.621	0.887
	PV12	0.586	0.890
PR	PR1	0.706	0.824	0.860
	PR2	0.678	0.830
	PR3	0.625	0.839
	PR4	0.647	0.835
	PR5	0.561	0.851
	PR7	0.684	0.828
CS	CS1	0.635	0.761	0.816
	CS2	0.715	0.686
	CS3	0.647	0.769