ainva

aiu

Eastern

Central

Western

Eastern

Central

Western

L.treat

643.891

−25.325

849.797

1955.806

92.547

950.372

(2.42)

(−0.26)

(2.43)

(3.61)

(0.62)

(2.44)

Pgdp

0.054

−0.006

0.006

0.099

−0.008

0.006

(2.64)

(−2.27)

(1.05)

(2.69)

(−1.92)

(0.85)

secience

0.013

0.020

0.012

0.024

0.031

0.027

(4.30)

(4.31)

(2.39)

(4.04)

(5.18)

(3.81)

Thi

−0.734

−10.819

−1.787

−0.707

−18.346

−3.315

(−1.46)

(−1.34)

(−0.22)

(−0.61)

(−1.57)

(−0.31)

Sec

−40.236

−3.078

4.203

−75.544

−7.263

0.940

(−1.91)

(−0.54)

(0.56)

(−1.97)

(−0.82)

(0.09)

Pd

−0.058

−0.824

0.002

−0.160

−1.787

−0.001

(−0.64)

(−1.67)

(0.66)

(−1.07)

(−2.03)

(−0.33)

Fc

0.005

0.007

−0.006

0.013

0.012

−0.006

(2.01)

(2.52)

(−1.39)

(2.25)

(3.17)

(−1.29)

hstudent

0.005

−0.001

0.008

0.013

0.001

0.012

(1.44)

(−0.41)

(2.67)

(1.74)

(0.83)

(4.14)

_cons

966.526

836.264

−185.465

1932.392

1661.752

−5.247

(1.35)

(1.66)

(−0.36)

(1.26)

(2.07)

(−0.01)

FIX

YES

YES

YES

YES

YES

YES

N

1443

1603

850

1443

1603

850

r2_a

0.721

0.635

0.534

0.740

0.752

0.708

F

34.844

30.010

15.818

27.426

34.904

51.386