Table 2 Baseline regression results.

From: The impact of air pollution on the settlement intention of the floating population——Empirical evidence from China

Explained variable: residence

(1)

(2)

Probit (3)

(4)

Ivprobit (5)

lnpollution

-0.0128*** (-7.84)

-0.0119*** (-7.52)

-0.00898*** (-5.43)

-0.00893***

(-5.40)

-0.171***

(- 14.76)

age

 

0.0235*** (11.56)

0.0244*** (12.06)

0.0241***

(11.92)

0.0206***

(8.96)

age_sq

 

-0.000268*** (- 10.32)

-0.000282*** (- 10.77)

-0.000277***

(- 10.62)

-0.00023***

(-7.81)

Income

 

0.0364*** (10.59)

0.0409*** (11.52)

0.0421***(11.83)

0.0403***

(10.07)

gender

 

-0.0145** (-3.42)

-0.0163*** (-3.84)

-0.0169***

(-3.99)

-0.0126**

(-2.64)

hukou

 

-0.153*** (-27.08)

-0.147*** (-26.03)

-0. 144***

(-25.53)

-0.163***

(-25.75)

marriage

 

0.008 (0.93)

0.0125

(1.34)

0.0145

(1.55)

-0.00169

(-0. 16)

eduyear

 

0.0255*** (35.06)

0.0254*** (34.88)

0.0252***

(34.34)

0.0242***

(28. 18)

pergdp

  

-0.0345*** (-5.47)

-0.0386***

(-6.00)

0.0523***

(5.44)

wageave

  

0.149***

(9.94)

0.153***

(10. 12)

0.116***

(7.21)

popdensity

  

-0.00287 (-0.83)

0.00887**

(2.42)

0.00017***

(15.35)

teachers

  

-0.0946*** (- 10.58)

-0.0969**

(- 10.78)

0.00223

(0. 18)

Hospitals

  

0.0761*** (10.20)

0.0797***

(10.62)

0.0479***

(5.48)

houseprice

  

-0.0551*** (-7. 13)

-0.0619***

(-7.92)

-0.204***

(- 16.58)

hujipergdp

   

0.00656*

(1.85)

0.002995

(0.75)

hujiwageave

   

0.0142**

(3. 11)

0.004614

(0.9)

hujipopdensity

   

-0.0188978***

(-6.35)

-0.0149***

(-4.4)

hujiteachers

   

0.00305**

(3. 16)

0.030824***

(4.9)

hujihospitals

   

-0.0105***

(-6.30)

-0.05414***

(- 10.2)

hujihouseprice

   

0.00221

(0.29)

-0.02363*

(-2.68)

N

59,275

59,275

59,275

59,275

59,275

pseudo R2

0.0008

0.0451

0.0489

0.0506

0.0537

  1. The first row in the table reports the marginal effects (dy/dx); values in parentheses are the heteroscedasticity-robust z-statistics. *, **, *** indicate statistical significance at the 10%, 5%, and 1% levels, respectively. The same applies to the following.