Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 921 |
51.1%
|
2 | 7 years old or younger | 10 |
0.6%
|
3 | 8 or 9 years old | 21 |
1.2%
|
4 | 10 or 11 years old | 66 |
3.7%
|
5 | 12 or 13 years old | 341 |
18.9%
|
6 | 14 or 15 years old | 420 |
23.3%
|
7 | 16 years old or older | 25 |
1.4%
|
Sysmiss | 18 |