Table 5 Prevalence of waterpipe smoking among 11–15-year-old adolescents, HBSC survey 2006
From: Cigarette and waterpipe smoking among adolescents in Estonia: HBSC survey results, 1994–2006
Waterpipe smoking | Age group | |||||
|---|---|---|---|---|---|---|
11-year-olds | 13-year-olds | 15-year-olds | ||||
N | % | N | % | N | % | |
Boys | ||||||
Every day | 3 | 0.4 | 10 | 1.4 | 15 | 1.9 |
≥ 1× a week | 9 | 1.3 | 32 | 4.4 | 61 | 7.6 |
<1× a week | 57 | 8.3 | 140 | 19.3 | 230 | 28.8 |
Do not smoke | 593 | 86.7 | 520 | 71.7 | 482 | 60.3 |
Missing answer | 22 | 3.2 | 23 | 3.2 | 11 | 1.4 |
Total | 684 | 100 | 725 | 100 | 799 | 100 |
Girls | ||||||
Every day | 1 | 0.1 | 2 | 0.3 | 3 | 0.4 |
≥ 1× a week | 5 | 0.7 | 18 | 2.4 | 25 | 3.2 |
<1× a week | 15 | 2.1 | 78 | 10.6 | 218 | 27.8 |
Do not smoke | 703 | 96.0 | 627 | 84.8 | 535 | 68.2 |
Missing answer | 8 | 1.1 | 14 | 1.9 | 3 | 0.4 |
Total | 732 | 100 | 739 | 100 | 784 | 100 |