(1)

(2)

(3)

Eastern Region

Central region

Western Region

VARIABLES

con_struc

con_struc

con_struc

lnhp

−0.239***

−0.236***

−0.116

(0.0608)

(0.0656)

(0.0903)

max_edu

−0.000164

−0.00114

0.00282

(0.00218)

(0.00293)

(0.00372)

youngratio

−0.000255

0.0149

−0.00432

(0.0456)

(0.0487)

(0.0779)

oldratio

−0.0421

−0.0210

0.0253

(0.0310)

(0.0395)

(0.0538)

lnfincome_per

−0.00615

−0.0105**

−0.00630

(0.00494)

(0.00522)

(0.00661)

lnpce

0.0206**

0.0168

−0.0322**

(0.00867)

(0.0103)

(0.0139)

f_num

0.00893

0.0165*

1.22e−05

(0.00621)

(0.00886)

(0.00970)

Constant

2.245***

2.146***

1.627**

(0.522)

(0.516)

(0.749)

Observations

4606

2909

1536

R-squared

0.022

0.024

0.023