| Value | Category | Cases | |
|---|---|---|---|
| 1 | I did not smoke cigarette during the past 30 days | 1940 |
93.1%
|
| 2 | No usual brand | 40 |
1.9%
|
| 3 | Wills | 31 |
1.5%
|
| 4 | Gold Flake | 31 |
1.5%
|
| 5 | Bristol | 20 |
1%
|
| 6 | Charms | 4 |
0.2%
|
| 7 | Charminar | 2 |
0.1%
|
| 8 | Other | 15 |
0.7%
|
| Sysmiss | 16 |