Value | Category | Cases | |
---|---|---|---|
1 | Yes | 1994 |
91.5%
|
2 | No | 120 |
5.5%
|
3 | Did Not Smoke 3 Years Ago | 64 |
2.9%
|
9 | Refused | 1 |
0%
|
Sysmiss | 5661 |