Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked | 2435 |
82.1%
|
2 | 7 years old at least | 44 |
1.5%
|
3 | 8 or 9 years old | 39 |
1.3%
|
4 | 10 or 11 years old | 84 |
2.8%
|
5 | 12 or 13 years old | 171 |
5.8%
|
6 | 14 or 15 years old | 151 |
5.1%
|
7 | at least 16 years old | 41 |
1.4%
|
Sysmiss | 20 |