Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1641 |
84.1%
|
2 | I have not stopped smoking | 82 |
4.2%
|
3 | less than one month | 65 |
3.3%
|
4 | 1-3 months | 24 |
1.2%
|
5 | 4-11 months | 20 |
1%
|
6 | one year | 20 |
1%
|
7 | two years | 31 |
1.6%
|
8 | three years or more | 69 |
3.5%
|
Sysmiss | 10 |