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Table 5 Sons and daughters’ lowest years of schooling and effects on parents’ life quality at old age

From: Does the number of children matter to the happiness of their parents?

Variables

Health condition

Economic status

Living environment

Living pattern

 

R1

R2

R3

R4

R5

R6

R7

Self-assessment

Physical mobility

Relative economic status

Meat consumption

Flooring

Cooking energy

Living with children

Son’s average years of schooling

.010 (.011)

.001 (.011)

.045*** (.013)

.039** (.018)

.012 (.012)

.041 (.030)

−.087*** (.032)

Daughter’s average years of schooling

.016* (.010)

.023** (.10)

.058*** (.012)

.011 (.015)

.038*** (.011)

.117*** (.029)

−.009 (.029)

Personal characteristics of respondents

 Years of schooling

.015** (.007)

.010 (.007)

.031*** (.008)

.014 (.010)

.014** (.007)

.068*** (.018)

.021 (.019)

 Age

−.018*** (.007)

−.029*** (.007)

−.019*** (.008)

−.020** (.010)

−.028*** (.007)

−.056*** (.019)

−.101*** (.020)

Party membership

.175* (.094)

.158* (.093)

.137 (.111)

.146 (.135)

.046 (.101)

.184 (.262)

.151 (.275)

Number of siblings

.000 (.014)

.006 (.014)

−.007 (.016)

.045** (.022)

−.028** (.015)

−.069* (.038)

.007 (.040)

Geographical characteristics

IN

IN

IN

IN

IN

IN

IN

Birth year of children

IN

IN

IN

IN

IN

IN

IN

Intercept

4.084*** (.419)

5.856*** (.413)

2.928*** (.492)

4.595*** (.650)

4.286*** (.447)

2.747 (1.182)

6.366 (1.236)

Valid sample

994

994

994

994

994

994

994

F-value

8.407***

14.118***

12.526***

4.464***

10.553***

166.063***

121.046***

R 2

.093

.147

.133

.093

.114

.205

.160

  1. Note: (1) Models R1, R2, R3, R4, and R5 are linear regression models; models R6 and R7 are binomial logistic regression; the output reports for the goodness of fit is Nagelkerke R 2; and the report for F is chi-square. (2) The number in brackets is the standard error of the estimate. (3) In the segmented regression, the variable used to measure health condition is physical mobility. (4) The model makes geographical characteristics and children’s birth year constant and does not include the results in this paper. Interested readers can contact the author for more information
  2. *p < 0.1; **p < 0.05; ***p < 0.01