variable

Equation (1)

Equation (2)

Equation (3)

subsidies

−0.107

−0.146

−0.173

(0.074)

(0.117)

(0.140)

gender

0.021

−0.099

0.507

(0.203)

(0.325)

(0.538)

age

0.005

0.015

−0.012

(0.009)

(0.012)

(0.022)

education

0.218

0.254

0.036

(0.140)

(0.206)

(0.253)

marriage

−0.119

−0.248

−0.644

(0.318)

(0.550)

(0.669)

Attitude

0.063

0.420**

0.179

(0.116)

(0.168)

(0.306)

expectation

0.162

0.348

−0.164

(0.200)

(0.243)

(0.395)

Population

0.180***

0.246***

0.024

(0.050)

(0.077)

(0.109)

informal

0.418***

0.521***

0.746***

(0.063)

(0.107)

(0.186)

income

−0.226*

−0.440*

−0.464

(0.126)

(0.231)

(0.322)

total income

0.031

0.159

0.607*

(0.118)

(0.198)

(0.310)

Formal

0.054

−0.668

−0.555

(0.254)

(0.476)

(0.515)

social

0.162**

0.320**

−0.044

(0.078)

(0.156)

(0.156)

Constant

−5.081***

−8.520***

−8.427***

(1.320)

(1.977)

(2.778)

Observation

423

225

116