Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 2137 |
71.5%
|
2 | I have not stopped smoking | 251 |
8.4%
|
3 | 1-3 months | 200 |
6.7%
|
4 | 4-11 months | 95 |
3.2%
|
5 | One year | 93 |
3.1%
|
6 | 2 years | 74 |
2.5%
|
7 | 3 years or longer | 140 |
4.7%
|
Sysmiss | 17 |