Value | Category | Cases | |
---|---|---|---|
1 | Never smoked cigarettes | 999 |
75.6%
|
2 | 0 days | 280 |
21.2%
|
3 | 1 or 2 days | 23 |
1.7%
|
4 | 3 to 5 days | 6 |
0.5%
|
5 | 6 to 9 days | 3 |
0.2%
|
6 | 10 to 19 days | 3 |
0.2%
|
7 | 20 to 29 days | 2 |
0.2%
|
8 | all 30 days | 6 |
0.5%
|
Sysmiss | 245 |