| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1949 |
68.5%
|
| 2 | 1 or 2 days | 446 |
15.7%
|
| 3 | 3 or 4 days | 146 |
5.1%
|
| 4 | 5 or 6 days | 75 |
2.6%
|
| 5 | All 7 days | 229 |
8%
|
| Sysmiss | 24 |