| Value |
Category |
Cases |
|
| 1 |
None |
967 |
|
| 2 |
1 or 2 puffs only |
285 |
|
| 3 |
1 cigarette |
153 |
|
| 4 |
2 to 5 cigarettes |
134 |
|
| 5 |
6 to 10 cigarettes (half pack) |
69 |
|
| 6 |
11 to 20 cigarettes (about 1 pack) |
61 |
|
| 7 |
21 to 79 cigarettes |
60 |
|
| 8 |
More than 80 cigarettes (5 or more packs) |
62 |
|
| Sysmiss |
|
27 |
|
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.
