Model		Unstandardized Coefficients		Standardized Coefficients	R Square	R square change	t	Sig.
Model		B	Std. Error	Beta	R Square	R square change	t	Sig.
1	(Constant)	4.225	0.202				20.945	0.000
1	Interactional dimension	−0.371	0.054	−0.311	0.097		−6.841	0.000
2	(Constant)	4.756	0.234				20.329	0.000
	Interactional dimension	−0.284	0.057	−0.238	0.133	0.036	−4.977	0.000
	Spatial dimension	−0.256	0.060	−0.204	0.133	0.036	−4.253	0.000
3	(Constant)	4.973	0.242				20.539	0.000
	Interactional dimension	−0.247	0.058	−0.208	0.152	0.019	−4.287	0.000
	Spatial dimension	−0.230	0.060	−0.183			−3.829	0.000
	Temporal dimension	−0.151	0.049	−0.143			−3.087	0.002