Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1768 |
92.9%
|
2 | I have not stopped smoking | 37 |
1.9%
|
3 | 1-3 months | 33 |
1.7%
|
4 | 4-11 months | 12 |
0.6%
|
5 | One year | 12 |
0.6%
|
6 | 2 years | 11 |
0.6%
|
7 | 3 years or longer | 30 |
1.6%
|
Sysmiss | 8 |