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Table 3 Baseline regression results

From: Fertility and self-rated health of migrant women of childbearing age—an analysis of moderating effects based on socioeconomic status

Variables

Model 1

Model 2

Model 3

Model 4

N = 51,286

N = 51,286

N = 51,286

N = 51,286

Estimate

Std.error

Estimate

Std.error

Estimate

Std.error

Estimate

Std.error

Fertility

-0.010***

0.003

-0.034***

0.009

-0.133***

0.042

-0.120***

0.041

Years of education

  

0.004***

0.001

  

0.003**

0.001

Fertility×education

  

0.003***

0.001

  

0.003***

0.001

Household income

    

0.024***

0.007

0.024***

0.007

Fertility×income

    

0.014***

0.005

0.010**

0.005

Age group

        

15–24 years

        

25–34 years

-0.023***

0.005

-0.029***

0.005

-0.025***

0.005

-0.029***

0.005

35–44 years

-0.099***

0.006

-0.091***

0.006

-0.095***

0.006

-0.090***

0.006

45–49 years

-0.217***

0.008

-0.194***

0.008

-0.208***

0.008

-0.191***

0.008

Ethnicity

0.043***

0.007

0.032***

0.007

0.037***

0.007

0.029***

0.007

Hukou

-0.003

0.004

0.018***

0.005

0.005

0.004

0.021***

0.005

Marital status

0.034***

0.010

0.030***

0.010

0.017*

0.010

0.016

0.010

Medical insurance

0.018**

0.007

0.013*

0.007

0.013*

0.007

0.010

0.007

Health education

0.031***

0.003

0.027***

0.003

0.030***

0.003

0.027***

0.003

Health record

0.021***

0.004

0.019***

0.004

0.021***

0.004

0.019***

0.004

Local doctor

0.019***

0.005

0.019***

0.005

0.020***

0.005

0.020***

0.005

Migrant distance

        

inter-provincial

        

inter-city

-0.004

0.004

-0.008*

0.004

-0.004

0.004

-0.007

0.004

Inter-county

-0.012**

0.005

-0.015***

0.005

-0.007

0.005

-0.010*

0.005

Migration reasons

        

Work and business

        

Marriage

-0.047***

0.005

-0.047***

0.005

-0.042***

0.005

-0.043***

0.005

Other reasons

-0.073

0.015

-0.074***

0.015

-0.069***

0.015

-0.071***

0.015

Migration areas

        

Eastern region

        

Central region

0.003

0.011

0.006

0.011

0.019*

0.011

0.020*

0.011

Western region

-0.070***

0.016

-0.052***

0.016

-0.045***

0.016

-0.034**

0.016

Northeast region

-0.121***

0.018

-0.106***

0.018

-0.092***

0.018

-0.084***

0.018

Provincial control

Yes

 

Yes

 

Yes

 

Yes

 

Constant term

3.896***

0.015

3.839***

0.021

3.677***

0.068

3.639***

0.06

R2_a

0.050

 

0.055

 

0.056

 

0.059

 
  1. Note *P < 0.10; **P < 0.05; ***P < 0.01.