Influence of Industry-University Cooperation on Economic Development: A Mathematical Statistical Analysis

Table 7

Results of SDM model under GDP data.

Variables	(15)	(16)	(17)	(18)	(19)	(20)
Constant	2.283
	(7.639)
LnIUC	0.077	0.855	0.058	0.636	0.054	0.069
	(4.392)	(4.376)	(3.350)	(3.714)	(4.815)	(3.648)
LnTI	0.569	0.009	0.582	0.005	0.064	0.143
	(22.808)	(0.863)	(23.699)	(0.545)	(2.918)	(4.354)
LnCI					0.733	0.782
					(17.094)	(20.087)
LnLI					0.327	0.220
					(13.749)	(10.925)
LnFI					−0.273	−0.125
					(−10.033)	(−5.851)
lnIUC × lnTI						−0.006
						(−2.412)
W ^∗ LnIUC	−0.117	−0.289	−0.246	−1.674	−0.047	−0.094
	(−3.880)	(−1.347)	(−6.034)	(−5.655)	(−1.907)	(−2.065)
W ^∗ LnTI	−0.435	−0.00	0.010	0.030	−0.079	0.029
	(−12.361)	(−0.622)	(0.131)	(1.165)	(−1.124)	(0.352)
W ^∗ LnCI					−0.152	0.926
					(−2.666)	(8.146)
W ^∗ LnLI					0.568	−0.233
					(3.827)	(−6.524)
W ^∗ LnFI					0.287	0.130
					(4.696)	(2.412)
W ^∗ IUC ^∗ TI						−0.007
						(−1.235)
ρ	0.650	0.848	0.144	−0.024	−0.008	−0.136
	(14.103)	(36.935)	(1.838)	(−0.278)	(−0.098)	(−1.827)
Log l	−171.811	567.503	−135.835	648.146	171.362	246.640
R^2	0.875	0.997	0.886	0.998	0.971	0.984
Wald-lag				32.559	51.902	179.391
LR-lag				31.384	48.688	149.867
Wald-error				30.750	49.706	321.430
LR-error				31.345	48.700	235.051
Hausman	29.788	28.471	32.221

Note. t-statistics in parenthesis. , , and .