非经合

经合

发展中

发达

(1)

(2)

(3)

(4)

NSTRI

−6.514***

−0.597

−5.124***

−0.758

(1.200)

(0.735)

(1.063)

(0.500)

capital

0.867

0.606***

0.718

0.541***

(0.638)

(0.187)

(0.565)

(0.097)

urban

0.203**

0.076

0.598***

0.012

(0.099)

(0.051)

(0.147)

(0.019)

manf

0.198

−0.186

0.193

0.038

(0.127)

(0.200)

(0.125)

(0.100)

edu

−0.827

−0.874*

−0.759

−0.742***

(0.861)

(0.462)

(0.834)

(0.233)

gover

0.479

0.490

0.416

0.323*

(0.794)

(0.344)

(0.743)

(0.186)

_cons

−6.503

3.528

−6.875

−1.328

(4.610)

(5.382)

(4.390)

(2.752)

N

128.000

264.000

160.000

232.000

r2

0.306

0.082

0.293

0.229

r2_a

0.169

−0.073

0.161

0.096