Research on the Impact of Chinese Total Factor Productivity on the Modern Economic System Based on the Spatial Dubin Model

Table 6

Estimated results of the spatial measurement model.

Model category	Model 1 SAR_FE	Model 2 SDM_fe	Model 3 SAR_GMM		Model 4 SDM_GMM
Spatial weight	W1	W1	W1	W2	W1	W2
TFP	0.6101 (6.04)	0.5907 (4.59)	0.3129 (2.85)	0.5181 (4.90)	0.4215 (3.34)	0.5523 (4.14)
ST	0.3332 (1.20)	0.4138 (2.35)	0.4007 (1.32)	0.5011 (3.42)	0.4140 (2.13)	0.5042 (3.58)
MR	0.5612 (3.85)	0.6810 (3.47)	0.6272 (3.30)	0.5346 (2.47)	0.6179 (3.11)	0.5261 (2.35)
IM	0.0147 (0.39)	0.0175 (0.56)	0.0183 (0.61)	0.0124 (0.38)	0.0076 (0.13)	0.0115 (0.23)
OP	0.0249 (0.41)	0.0302 (1.12)	0.1228 (2.34)	0.0387 (0.64)	0.0338 (0.53)	0.0211 (0.39)
WTFP	—	0.0263 (1.56)	—	—	0.0741 (2.24)	0.0324 (1.74)
WMES	0.654 (4.17)	0.7447 (6.89)	0.1048 (0.52)	0.1206 (0.68)	0.1014 (0.57)	0.2018 (0.76)
L.MES	—	—	0.6127 (11.88)	0.4377 (8.79)	0.7565 (12.03)	0.8235 (14.67)
R^2	0.7235	0.8718	0.7972	0.7798	0.8807	0.9028
LMSAR (robust)	76.32	Wald:	—	—	—	—
	134.61	97.81	Sargan:	Sargan:	Sargan:	Sargan:
LMSEM (robust)	58.73	LR	22.31	28.22	27.17	25.42
	75.14	94.28

, , and indicate significant at the 1%, 5%, and 10% levels, respectively.