Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked | 3743 |
80%
|
2 | I have never stopped smoking | 303 |
6.5%
|
3 | 1-3 months | 351 |
7.5%
|
4 | 4-11 months | 66 |
1.4%
|
5 | One year | 63 |
1.3%
|
6 | 2 years | 40 |
0.9%
|
7 | 3 years or longer | 113 |
2.4%
|
Sysmiss | 42 |