Table 1 Estimated mean weight (kg) and prevalence of smoking using seven different approaches
Adjustment for clustering? | Levels of sampling hierarchy used? | Adjustment for stratification? | Sample weights used? | Weight, kg Mean (95 % CI) | Current smoker Prevalence (95 % CI) | |
|---|---|---|---|---|---|---|
A | No | None | No | No | 83.9 (83.6 to 84.2) | 18.0 (17.4 to 18.6) |
B | No | None | No | Yes | 81.4 (80.9 to 81.9) | 16.6 (15.9 to 17.4) |
C | Yes | SA1, SA2, household | No | No | 84.0 (83.5 to 84.5) | NR |
D | Yes | SA1 | Yes | Yes | 81.4 (80.8 to 81.9) | 16.7 (15.7 to 17.6) |
E | Yes | SA1 | No | Yes | 81.4 (80.8 to 81.9) | 16.7 (15.7 to 17.6) |
F | Yes | SA2 | Yes | Yes | 81.4 (80.8 to 81.9) | 16.7 (15.6 to 17.7) |
G | Yes | SA2 | No | Yes | 81.4 (80.8 to 81.9) | 16.7 (15.6 to 17.7) |