| Value |
Category |
Cases |
|
| 1 |
I have never smoked cigarettes |
7882 |
|
| 2 |
I did not smoke during the past year |
2146 |
|
| 3 |
None |
494 |
|
| 4 |
Once |
503 |
|
| 5 |
Twice or more often |
726 |
|
| Sysmiss |
|
131 |
|
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.
