| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never smoked cigarettes | 1578 |
90%
|
| 2 | My friends still smoke cigarettes | 58 |
3.3%
|
| 3 | I had a sad event | 50 |
2.9%
|
| 4 | My health did not improve when I quit smoking | 6 |
0.3%
|
| 5 | I felt weaker when I quit smoking | 9 |
0.5%
|
| 6 | Other | 52 |
3%
|
| Sysmiss | 38 |