(1)

(2)

(3)

(4)

theil

theil

gap1

theil

dig

−0.079^***

−0.072^***

−0.654^***

(−4.593)

(−4.111)

(−4.003)

dig²

0.044^***

0.042^**

0.471^***

(2.752)

(2.551)

(3.085)

dfi

−0.033^***

(−4.647)

dfi²

0.006^***

(7.714)

egro

0.001^***

0.001^***

0.003

0.000^*

(3.857)

(3.670)

(1.496)

(1.730)

mar

0.001^**

0.001

0.023^***

0.001

(2.165)

(1.059)

(3.568)

(1.236)

gov

0.032^**

0.030^**

0.291^**

0.038^***

(2.314)

(2.085)

(2.231)

(2.963)

is

0.031^*

0.064^***

0.258

0.047^***

(1.824)

(3.328)

(1.586)

(3.047)

cul

0.021^***

0.019^***

0.176^***

0.014^***

(5.811)

(5.046)

(5.044)

(3.814)

road

−0.001^***

−0.001^***

−0.006^***

−0.001^***

(−7.673)

(−4.948)

(−3.777)

(−3.876)

labor

0.001^***

0.000^*

0.007^***

0.000

(2.787)

(1.938)

(3.513)

(1.114)

_cons

−0.033

−0.052

1.854^***

0.038

(−1.173)

(−1.559)

(6.980)

(1.373)

province

Yes

Yes

Yes

Yes

year

Yes

Yes

Yes

Yes

N

300.000

260.000

300.000

300.000

R²

0.924

0.931

0.905

0.933

F

160.943

153.499

125.908

183.760