| Value |
Category |
Cases |
|
| 1 |
I have never smoked |
8174 |
|
| 2 |
I have not stopped smoking |
1467 |
|
| 3 |
It was very difficult |
167 |
|
| 4 |
It was rather difficult |
160 |
|
| 5 |
It was rather easy |
240 |
|
| 6 |
It was very easy |
879 |
|
| 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.
