Area | Smoking rate | ||
2003 (%) | 2006 (%)‡ | ||
Spearhead | 29.2 | 28.6 | |
Other | 24.0 | 23.6 | |
England | 25.6 | 25.1 | |
ARG1‡‡ | 5.2 | 5.0 | |
ARG2‡‡‡ | 3.6 | 3.5 | |
RR1¶ | 1.215 (CIs: 1.216 to 1.213) | 1.212 (CIs: 1.213 to 1.210) | |
RR2¶¶ | 1.140 (CIs: 1.141 to 1.138) | 1.213 (CIs: 1.139 to 1.136) |
‡2003 prevalence rates less cumulative number of 4-week quitters from April 2003 to March 2006, adjusted for 75% relapse rate.
‡‡Absolute rate gap between Spearhead and non-Spearhead areas.
‡‡‡Absolute rate gap between Spearhead and England.
¶Relative rate ratio between Spearhead and non-Spearhead areas.
¶¶Relative rate ratio between Spearhead and England.