| Value |
Category |
Cases |
|
| 1 |
Not at all |
2900 |
|
| 2 |
Occasionally, but less than once a month |
175 |
|
| 3 |
Some time each month, but less than one cigarette per week |
81 |
|
| 4 |
Some time each week, but less than one cigarette per day |
67 |
|
| 5 |
Every day at least one cigarette |
163 |
|
| Sysmiss |
|
40 |
|
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.
