Variables | Model 1† | Model 2‡ | Model 3§ |
OR (95% CI) | OR (95% CI) | OR (95% CI) | |
Sociodemographic characteristics | |||
Age | |||
<20 years | 1.3 (0.4 to 3.9) | 1.2 (0.4 to 3.6) | 1.3 (0.4 to 4.0) |
20–29 years | 0.6 (0.3 to 1.2) | 0.5 (0.3 to 1.0) | 0.5 (0.3 to 1.1) |
30–49 years | 1.1 (0.6 to 2.1) | 0.9 (0.5 to 1.8) | 1.0 (0.5 to 1.8) |
≥50 years | 1.0 | 1.0 | 1.0 |
Educational attainment | |||
University degree | 2.1 (0.8 to 5.3) | – | 1.6 (0.6 to 4.3) |
SSC/HSC | 1.9 (1.0 to 3.8)* | 1.4 (0.7 to 2.9) | |
Some schooling (1–10 class) | 1.7 (0.9 to 3.3) | 1.6 (0.8 to 3.0) | |
No formal education | 1.0 | – | 1.0 |
Role in tobacco retail outlets | |||
Owner | 1.6 (1.0 to 2.5) | 1.6 (0.9 to 2.5) | 1.5 (0.9 to 2.5) |
Employee | 1.0 | 1.0 | 1.0 |
Monthly income in BDT | |||
>35 000 | 1.7 (0.9 to 3.1) | 1.7 (0.9 to 3.3) | 1.6 (0.8 to 3.0) |
25 001–35 000 | 1.8 (1.0 to 3.4) | 1.6 (0.9 to 3.1) | 1.7 (0.9 to 3.3) |
15 001–25 000 | 1.9 (1.0 to 3.5)* | 1.6 (0.9 to 3.1) | 1.6 (0.8 to 3.1) |
≤15 000 | 1.0 | 1.0 | 1.0 |
Knowledge of existing tobacco control regulations | |||
Knowledgeable | 1.8 (1.1 to 2.8)* | 1.7 (1.1 to 2.7)* | – |
Unknowledgeable | 1.0 | 1.0 | |
Retailers views about TRL | |||
Understand TRL | |||
Yes | 1.4 (0.6 to 3.2) | 1.3 (0.5 to 2.9) | 1.9 (0.8 to 4.9) |
No | 1.0 | 1.0 | 1.0 |
TRL will reduce the number of tobacco retailers | |||
Yes | 1.0 (0.6 to 1.6) | 1.0 (0.6 to 1.6) | 0.8 (0.5 to 1.4) |
No | 1.0 | 1.0 | 1.0 |
TRL will restrict tobacco retail locations | |||
Yes | 2.0 (1.3 to 3.1)*** | 1.9 (1.3 to 3.0)*** | – |
No | 1.0 | 1.0 | |
TRL will prevent tobacco sales to minors | |||
Yes | 3.6 (2.3 to 5.7)*** | 3.5 (2.2 to 5.5)*** | – |
No | 1.0 | 1.0 |
*P<0.05; ***P<0.01
†Model 1 is unadjusted.
‡Model 2 is adjusted for educational attainment.
§Model 3 is adjusted for knowledge of existing tobacco control regulations and two other significant variables in model 2 related to retailers’ views about tobacco retail licensing.
BDT, Bangladeshi taka; HSC, higher secondary school certificate; SSC, secondary school certificate; TRL, tobacco retail licensing.