Link up Industry 4.0 with the Enterprise Collaboration System to Help Small and Medium Enterprises

Table 7

Regression analysis summary for P1.

Independent variable	Unstandardized coefficients B	Unstandardized coefficient std. error	Standardized coefficients (beta)	t value
Constant	1.132	0.518		2.186
E1	0.046	0.125	0.048	0.364
E2	0.130	0.159	0.141	0.82
E3	−0.159	0.152	−0.181	−1.046
I1	0.343	0.138	0.385	2.484
I2	−0.178	0.124	−0.199	−1.433
I3	0.116	0.105	0.150	1.105
I4	0.425	0.121	0.425	3.523
Model fit	R = 0.697	R^2 = 0.486	R^2 adjusted = 0.419	F = 7.289

Note. Dependent variable = P1. , two-tailed. , two-tailed. , two-tailed.