Counts and percentage for ever-smoking at T2 in relation to e-cigarette use at T1 stratified by T1 willingness to smoke, among never-smokers at T1
| Willingness to smoke at T1 | ||
|---|---|---|
| No | Yes | |
| Never used e-cigs at T1 | ||
| Never smoked at T2 | 780 | 92 |
| (% non-smokers) | (96) | (86) |
| Smoked at T2 | 35 | 15 |
| (% smokers) | (4) | (14) |
| Used e-cigs at T1 | ||
| Non-smoker at T2 | 127 | 41 |
| (% non-smokers) | (81) | (76) |
| Smoker at T2 | 29 | 13 |
| (% smokers) | (19) | (24) |
Willingness classification based on zero willingness versus any willingness.
E-cig, e-cigarette.