Value |
Category |
0 |
|
1 |
Daily |
2 |
2 - 4 times per week |
3 |
Once per week |
4 |
Once per month |
5 |
Once per season |
6 |
Never |
Sysmiss |
|
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.