(1)

(2)

(3)

(4)

(5)

(6)

logINT

logINT

logINT

logINT

logINT

logINT

logdis

−0.141***

−0.141***

−0.139***

−0.137***

−0.157***

−0.153***

(−10.53)

(−10.55)

(−10.38)

(−10.22)

(−9.97)

(−9.76)

loggdp_o

0.0224**

0.0298

0.0335

(1.99)

(0.80)

(0.90)

loggdp_d

0.00263

−0.00836

−0.0145**

(0.56)

(−1.21)

(−2.04)

logpop_o

0.477**

−0.0542

−0.0766

(2.01)

(−0.07)

(−0.10)

logpop_d

0.00863*

0.0148**

0.0251***

(1.86)

(2.15)

(3.39)

contig

−0.100***

−0.145***

(−2.96)

(−4.02)

comlang

−0.00768

0.0145

(−0.21)

(0.40)

_cons

0.562***

0.379***

−2.895*

0.695

0.716***

0.985

(4.75)

(2.62)

(−1.70)

(0.13)

(5.06)

(0.18)

N

1054

1054

1054

1054

1054

1054