Value | Category | Cases | |
---|---|---|---|
1 | I did not smoke tobacco in a pipe during the past 30 days (one month) | 4748 |
99.6%
|
2 | Less than once a week | 14 |
0.3%
|
3 | At least once a week but not every day | 4 |
0.1%
|
4 | Every day | 1 |
0%
|
Sysmiss | 4 |