Table 4

Multinomial logistic regression analysis for predicting determinants of choice of smoke-free policies

VariablesSmoke-free building policySmoke-free common area policySmoke-free unit policy
aOR (95% CI)aOR (95% CI)aOR (95% CI)
Sex
Female0.7 (0.198 to 2.340)1.2 (0.324 to 4.164)3.7 (1.024 to 13.188)*
MaleReferenceReferenceReference
Children
Yes0.5 (0.224 to 1.121)0.3 (0.152 to 0.778)*0.7 (0.284 to 1.598)
NoReferenceReferenceReference
Length of daily stay at home (hours)
>122.6 (1.035 to 6.493)*1.0 (0.371 to 2.541)1.1 (0.403 to 2.958)
≤12ReferenceReferenceReference
Smoking status
Non-smoker3.2 (1.317 to 7.582)*1.0 (0.601 to 3.430)1.8 (0.662 to 4.970)
SmokerReferenceReferenceReference
Smoking by family members
Yes3.0 (1.058 to 8.422)*1.6 (0.540 to 4.610)1.4 (0.468 to 4.322)
NoReferenceReferenceReference
  • Reference category for choice of smoke-free policies: do not know.

  • *P<0.05

  • aOR, adjusted OR;