Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1146 |
72.1%
|
2 | I have not stopped smoking | 102 |
6.4%
|
3 | 1-3 months | 90 |
5.7%
|
4 | 4-11 months | 49 |
3.1%
|
5 | One year | 56 |
3.5%
|
6 | 2 years | 147 |
9.2%
|
Sysmiss | 36 |