| Value |
Category |
Cases |
|
| 1 |
Never |
605 |
|
| 2 |
This semester |
327 |
|
| 3 |
Last semester |
258 |
|
| 4 |
2 semesters ago |
147 |
|
| 5 |
3 semesters ago |
86 |
|
| 6 |
More than a year ago |
317 |
|
| Sysmiss |
|
55 |
|
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.
