Value | Category | Cases | |
---|---|---|---|
1 | I have never smoked cigarettes | 1571 |
76.7%
|
2 | 7 years old or younger | 35 |
1.7%
|
3 | 8 or 9 years old | 24 |
1.2%
|
4 | 10 or 11 years old | 83 |
4.1%
|
5 | 12 or 13 years old | 188 |
9.2%
|
6 | 14 or 15 years old | 124 |
6.1%
|
7 | 16 years old or older | 23 |
1.1%
|
Sysmiss | 31 |