| Value |
Category |
Cases |
|
| 1 |
During the past month, I did not smoke industrial cigarettes. |
2831 |
|
| 2 |
Less than once a week. |
260 |
|
| 3 |
At least once a week |
151 |
|
| 4 |
Two-six times per week |
212 |
|
| 5 |
Every day |
381 |
|
| Sysmiss |
|
26 |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
