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Table 2 Sex-specific Differences in Cognitive Trajectories Between Migrants and Non-migrants

From: Association between rural-to-urban migration and the cognitive aging trajectories of older Chinese adults: results from a prospective cohort analysis

Mixed Effect

β (SE)

Total cognition

Mental status

Episode Memory

Female

 Fixed effect

  Constant

9.40 (0.12)***

6.09 (0.10)***

3.34 (0.05)***

  Time

−0.99 (0.05)***

− 0.59 (0.05)***

− 0.40 (0.03)***

  Migrant

0.77 (0.18)***

0.68 (0.15)***

0.09 (0.08)

  Age65 ~ 70 (Ref. Age60~)

−0.83 (0.16)***

− 0.47 (0.12)***

− 0.39 (0.06)***

  Age > 70 (Ref. Age60~)

−2.68 (0.17)***

−1.69 (0.13)***

−1.10 (0.07)***

  Migrant x Time

−0.01 (0.11)

− 0.03 (0.09)

0.03 (0.05)

 Random effect

  ID

2.27

1.72

0.97

  Time

0.26

0.12

0.35

Male

 Fixed effect

  Constant

11.39 (0.12)***

7.88 (0.09)***

3.54 (0.05)***

  Time

−0.85 (0.05)***

−0.49 (0.04)***

−0.36 (0.03)***

  Migrant

0.16 (0.19)

0.25 (0.15)

−0.09 (0.09)

  Age65 ~ 70 (Ref. Age60~)

−0.68 (0.16)***

−0.36 (0.12)**

− 0.35 (0.07)***

  Age > 70 (Ref. Age60~)

−2.52 (0.17)***

−1.61 (0.13)***

−1.00 (0.07)***

  Migrant x Time

0.16 (0.12)

0.06 (0.10)

0.11 (0.06)

 Random effect

  ID

2.03

1.53

0.83

  Time

0.45

0.31

0.27

  1. * P < 0.05; ** P < 0.01; *** P < 0.001;