Table 2

Estimated logistic regression coefficients and odds ratios

Variable B s.e. P OR 95% CI
Marital status
     Unmarried - - - - -
     Married 0.133 0.047 0.004 1.142 1.043-1.251
     Widowed or divorced 0.56 0.053 <0.001 1.751 1.576-1.944
Age 0.01 0.001 <0.001 1.01 1.008-1.012
Gender
     Male - - - - -
     Female 0.49 0.046 <0.001 1.632 1.491-1.787
Education -0.025 0.004 <0.001 0.976 0.968-0.983
Place of residence
     Urban - - - - -
     Rural 0.058 0.03 0.058 1.059 0.998-1.124
Occupation
     Employed - - - - -
     Unemployed 0.595 0.072 <0.001 1.813 1.575-2.085
     Housewife 0.309 0.073 <0.001 1.361 1.179-1.572
     Student 0.142 0.08 0.076 1.152 0.985-1.348
     Private 0.026 0.072 0.717 1.026 0.892-1.182
     Farmer 0.202 0.082 0.013 1.224 1.043-1.437
Constant -2.199 0.093 <0.001