Table 4.

Multiple regression

	β	SE	t	p	Tolerance	VIF
(Constant)	0.977	0.171	5.716	0.00
Relative Advantage	0.249	0.050	4.756	0.00	0.537	1.86
Compatibility	0.208	0.034	4.855	0.00	0.816	1.22
Ease of use	0.226	0.039	5.325	0.00	0.833	1.20
Trialability	0.142	0.044	2.757	0.00	0.870	1.15
Observability	0.085	0.041	1.948	0.05	0.782	1.27