The Influencing Factors and Improvement Paths of the Manufacturing Industry Innovation System of Products for the Elderly

Table 5

The influencing factors scale of regression analysis.

Nonnormalized coefficients			Standardized coefficient	T	Sig value	Collinearity statistics	VIF
			Beta			Tolerance
(Constant)	0.604	0.124		4.869	≤0.001
Completeness of innovation subject	0.238	0.047	0.213	5.098	≤0.001	0.343	2.913
Ability of innovation subject	0.204	0.042	0.169	4.844	≤0.001	0.494	2.023
Perfection of infrastructure	0.139	0.040	0.133	3.476	≤0.001	0.411	2.434
Institutional incentive	0.102	0.036	0.101	2.855	≤0.001	0.482	2.073
Degree of lock-in inertia	0.310	0.039	0.318	7.937	≤0.001	0.373	2.680
The interaction efficiency of innovation subjects	0.172	0.045	0.151	3.848	≤0.001	0.387	2.582
		R ^2		0.818
		F		215.457
				<0.001