Exploring Critical Factors Affecting Contractors’ Coopetition Relationship in International Construction Projects

Table 6

Results of the factor analysis for external variables.

Variables	Communalities	Item–total correlation	Components (variable grouping)
			1	2	3
D02	0.749	0.477	0.846
D03	0.575	0.466	0.719
D01	0.605	0.509	0.716
D06	0.721	0.451		0.831
D04	0.646	0.382		0.756
D05	0.672	0.544		0.743
D09	0.767	0.594			0.855
D08	0.743	0.655			0.826
D07	0.707	0.629			0.802
D10	0.610	0.581			0.714
Cronbach alpha			0.715	0.737	0.855
Eigenvalues			4.095	1.489	1.211
Variance (%)			28.237	19.985	19.721
Cumulative variance (%)			28.237	48.222	67.943
KMO measure of sampling adequacy			0.761
Bartlett’s test of sphericity		Approx.	592.107
		df	45
		Sig.	0