Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1393 |
81.7%
|
2 | I have not stopped smoking | 121 |
7.1%
|
3 | 1-3 months | 92 |
5.4%
|
4 | 4-11 months | 21 |
1.2%
|
5 | One year | 24 |
1.4%
|
6 | 2 years | 10 |
0.6%
|
7 | 3 years or longer | 43 |
2.5%
|
Sysmiss | 33 |