Variable

Countrywide

Northeast

East

West

Central

TEP_t−1

0.7059***

0.1086

0.1693

0.3484***

0.3750***

(0.0860)

(0.1650)

(0.1190)

(0.1320)

(0.0790)

Patent

0.0005

0.0295

−0.0205**

0.0082

0.1927**

(0.0140)

(0.0520)

(0.0090)

(0.0160)

(0.0960)

Energy

−0.125

0.0241

0.1138***

−0.0408

−0.4858***

(0.1020)

(0.1310)

(0.0270)

(0.0640)

(0.0240)

Ownership

−0.0353

−0.1851**

0.2157

−0.1315

−0.2294**

(0.0870)

(0.0720)

(0.1760)

(0.1030)

(0.1140)

Industrial

−0.172

−2.4337***

0.5612

−0.2237

−4.3257*

(0.4970)

(0.8290)

(0.3940)

(0.4010)

(2.2400)

Urbanization

−0.0231

0.5024

0.3402

−0.31

1.3046**

(0.4020)

(1.0250)

(0.3560)

(0.6390)

(0.6140)

FDI

−0.0025

0.0419*

−0.018

−0.018

0.0387

(0.0250)

(0.0220)

(0.0140)

(0.0230)

(0.0350)

N

390

39

130

143

78

R2

0.8923

0.8059

0.2822

0.6599

0.8484