| Value | Category |
|---|---|
| 1 | I have never smoked |
| 2 | Yes, from a program or health personnel |
| 3 | Yes, from a friend |
| 4 | Yes, from a family member |
| 5 | Yes, from health personnel, teachers, and from friends or family members |
| 6 | No, I did not receive any help from anyone. |
| Sysmiss |