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Table 6 Heterogeneous effect of the impact of parental migration on LBC’s vision health

From: The impact of parental migration on left-behind children’s vision health in rural China

Variables

(1) Myopia

(2) Owned Eyeglasses

Any parent migrated * Boys

0.045

0.050

(0.062)

(0.094)

Any parent migrated * 9th grade

0.007

0.072

(0.094)

(0.129)

Any parent migrated * School boarding

0.133

−0.054

(0.122)

(0.108)

Any parent migrated * Number of siblings

−0.085**

− 0.079

(0.043)

(0.071)

Any parent migrated * Academic score

0.035

0.033

(0.050)

(0.049)

Any parent migrated * Father’s educational attainment

− 0.005

−0.018

(0.014)

(0.017)

Any parent migrated * Mother’s educational attainment

−0.006

−0.020

(0.009)

(0.014)

Any parent migrated * Family economic conditions

 Any parent migrated *Average

−0.065

−0.089

(0.066)

(0.110)

 Any parent migrated *Rich

0.357

−0.435

(0.241)

(0.367)

 Control Variables

Yes

Yes

 N

10,361

5660

  1. Standard errors, in parentheses, clustered at the school level
  2. ** p < 0.05