Prevalence of e-cigarette use (N=1144)
| Characteristic | Younger non-smokers 16–24 years (N=311) % (n) | Younger smokers 16–24 years (N=323) % (n) | Older smokers 25+ years (N=461) % (n) |
|---|---|---|---|
| E-cigarette ever use | 10.0 (31) | 42.1 (136) | 26.7 (123) |
| E-cigarette current use | |||
| None | 99.7 (310) | 82.0 (265) | 90.0 (415) |
| Any | 0.3 (1) | 18.0 (58) | 10.0 (46) |
| Daily | 0.0 | 2.8 (9) | 1.7 (8) |
| Weekly | 0.3 (1) | 3.4 (11) | 3.7 (17) |
| Monthly | 0.0 | 11.8 (38) | 4.6 (21) |