Skip to main content

Table 3 Multilevel logistic regression models for province-level variables and mental disability in 2006a

From: Effect modification of social-context changes on mental disability in China from 1987 to 2006: a multi-level study of 1.9 million people

 

2006, OR (95% CI)

Model 1

Model 2

Model 3

Model4

Model 5

Model6

Male

 Per capita gross domestic product

  High

Reference

    

Reference

  Medium

0.94 (0.71-1.18)

    

0.93 (0.67-1.18)

  Low

1.03 (0.78-1.28)

    

0.93 (0.56-1.30)

 Number of health professional in per 1,000 people

  High

 

Reference

   

Reference

  Medium

 

0.92 (0.70-1.14)

   

0.88 (0.59-1.16)

  Low

 

1.15 (0.89-1.42)

   

1.13 (0.71-1.56)

 Proportion of agriculture, forestry, animal husbandry and fishery (%)

  High

  

Reference

  

Reference

  Medium

  

1.08 (0.82-1.34)

  

1.06 (0.77-1.35)

  Low

  

1.06 (0.80-1.32)

  

1.07 (0.77-1.36)

 Illiterate (%)

  High

   

Reference

 

Reference

  Medium

   

0.93 (0.70-1.16)

 

0.98 (0.66-1.30)

  Low

   

0.87 (0.66-1.08)

 

0.91 (0.64-1.19)

 Percentage of aged 65 and over (%)

  High

    

Reference

Reference

  Medium

    

1.10 (0.82-1.38)

1.21 (0.89-1.53)

  Low

    

1.05 (0.79-1.31)

1.12 (0.82-1.42)

ICC

0.020

0.018

0.020

0.019

0.020

0.016

Female

 Per capita gross domestic product

  High

Reference

    

Reference

  Medium

1.07 (0.80-1.33)

    

1.11 (0.79-1.42)

  Low

0.96 (0.73-1.20)

    

1.12 (0.67-1.57)

 Number of health professional in per 1,000 people

  High

 

Reference

   

Reference

  Medium

 

0.87 (0.66-1.09)

   

0.84 (0.56-1.11)

  Low

 

1.00 (0.76-1.24)

   

0.98 (0.60-1.35)

 Proportion of agriculture, forestry, animal husbandry and fishery (%)

  High

  

Reference

  

Reference

  Medium

  

1.00 (0.76-1.24)

  

1.07 (0.78-1.36)

 Low

  

1.07 (0.81-1.33)

  

1.03 (0.75-1.31)

 Illiterate (%)

  High

   

Reference

 

Reference

  Medium

   

1.22 (0.93-1.51)

 

1.31 (0.87-1.74)

  Low

   

1.19 (0.91-1.47)

 

1.20 (0.83-1.56)

 Percentage of aged 65 and over (%)

  High

    

Reference

Reference

  Medium

    

0.89 (0.67-1.12)

0.93 (0.68-1.18)

  Low

    

0.87 (0.66-1.06)

0.92 (0.67-1.17)

ICC

0.021

0.020

0.021

0.019

0.020

0.017

  1. Abbreviations: CI confidence interval, OR odds ratio
  2. a Model 1: adjustment for per capita gross domestic product and individual-level variables; Model 2: adjustment number of health professional per 1,000 people and individual-level variables; Model 3: adjustment proportion of agriculture, forestry, animal husbandry and fishery and individual-level variables; Model 4: adjustment percentage of illiterate and individual-level variables; Model 5: adjustment percentage of aged 65 and over and individual-level variables; Model 6: adjustment for area-level variables and individual-level variables