Value | Category | Cases | |
---|---|---|---|
1 | Nictoine gum | 6 |
3.2%
|
2 | Nicotine patches | 5 |
2.7%
|
3 | Electronic cigarette | 2 |
1.1%
|
4 | 163 |
88.1%
|
|
77 | Other/nothing | 9 |
4.9%
|
Sysmiss | 369 |