Table 4 Odds ratios of diabetes and hypertension among workplace policyholders in their 40s and 50s by enterprise size (2006–2013)

  ≥ 300

1.0 (ref)

1.0 (ref)

1.0 (ref)

1.0 (ref)

 50 ~ 299

1.071

(1.04 – 1.102)

1.022

(0.999 – 1.045)

1.093

(1.071 – 1.114)

1.041

(1.026 – 1.057)

  < 50

1.204

(1.171 – 1.238)

1.07

(1.046 – 1.093)

1.259

(1.236 – 1.283)

1.108

(1.092 – 1.124)

  ≥ 300

1.0 (ref)

1.0 (ref)

1.0 (ref)

1.0 (ref)

 50 ~ 299

1.169

(1.132 – 1.207)

1.107

(1.082 – 1.133)

1.163

(1.138 – 1.188)

1.062

(1.046 – 1.078)

  < 50

1.253

(1.216 – 1.29)

1.129

(1.105 – 1.153)

1.346

(1.321 – 1.373)

1.155

(1.14 – 1.171)

  ≥ 300

1.0 (ref)

1.0 (ref)

1.0 (ref)

1.0 (ref)

 50 ~ 299

1.041

(1.012 – 1.071)

1.036

(1.016 – 1.057)

1.107

(1.088 – 1.127)

1.036

(1.024 – 1.049)

  < 50

1.168

(1.138 – 1.199)

1.074

(1.055 – 1.094)

1.264

(1.243 – 1.285)

1.116

(1.103 – 1.129)

  ≥ 300

1.0 (ref)

1.0 (ref)

1.0 (ref)

1.0 (ref)

 50 ~ 299

0.555

(0.543 – 0.567)

0.955

(0.939 – 0.971)

0.837

(0.826 – 0.849)

1.011

(1.001 – 1.022)

  < 50

0.615

(0.604 – 0.627)

0.976

(0.962 – 0.991)

0.898

(0.887 – 0.909)

1.052

(1.042 – 1.062)

  ≥ 300

1.0 (ref)

1.0 (ref)

1.0 (ref)

1.0 (ref)

 50 ~ 299

0.907

(0.888 – 0.926)

1.028

(1.013 – 1.044)

1.071

(1.057 – 1.085)

1.037

(1.027 – 1.047)

  < 50

0.97

(0.952 – 0.988)

1.058

(1.044 – 1.072)

1.131

(1.118 – 1.144)

1.068

(1.059 – 1.077)

  ≥ 300

1.0 (ref)

1.0 (ref)

1.0 (ref)

1.0 (ref)

 50 ~ 299

1.124

(1.121 – 1.128)

1.097

(1.095 – 1.099)

1.085

(1.071 – 1.099)

1.065

(1.055 – 1.075)

  < 50

2.535

(2.483 – 2.588)

1.996

(1.971 – 2.022)

1.114

(1.102 – 1.127)

1.078

(1.069 – 1.088)

  ≥ 300

1.0 (ref)

1.0 (ref)

1.0 (ref)

1.0 (ref)

 50 ~ 299

1.052

(1.031 – 1.074)

1.063

(1.048 – 1.078)

1.071

(1.058 – 1.084)

1.062

(1.052 – 1.071)

  < 50

1.098

(1.078 – 1.119)

1.048

(1.035 – 1.061)

1.113

(1.101 – 1.126)

1.069

(1.06 – 1.077)

  ≥ 300

1.0 (ref)

1.0 (ref)

1.0 (ref)

1.0 (ref)

 50 ~ 299

1.047

(1.026 – 1.069)

1.109

(1.093 – 1.125)

1.063

(1.05 – 1.076)

1.087

(1.077 – 1.096)

  < 50

1.082

(1.063 – 1.102)

1.082

(1.068 – 1.096)

1.087

(1.075 – 1.1)

1.092

(1.083 – 1.101)