| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 798 |
21.8%
|
| 2 | 1 or 2 days | 1269 |
34.7%
|
| 3 | 3 or 4 days | 326 |
8.9%
|
| 4 | 5 or 6 days | 202 |
5.5%
|
| 5 | All 7 days | 1061 |
29%
|
| Sysmiss | 48 |