| Value |
Category |
Cases |
|
| 1 |
once per day |
76 |
|
| 2 |
every two days |
19 |
|
| 3 |
once a week |
46 |
|
| 4 |
twice a week |
13 |
|
| 5 |
never |
9 |
|
| 96 |
other |
9 |
|
| 98 |
dtk |
3 |
|
| 99 |
na |
2982 |
|
| Sysmiss |
|
941 |
|
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.
