| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 0 |
0%
|
| 2 | Yes, from a program or professional | 4 |
8.9%
|
| 3 | Yes, from a friend | 10 |
22.2%
|
| 4 | Yes, from a family member | 15 |
33.3%
|
| 5 | Yes, from both programs or professionals and from friends or family members | 7 |
15.6%
|
| 6 | No | 9 |
20%
|
| Sysmiss | 2718 |