| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 1053 |
42.6%
|
| 2 | 1 or 2 days | 591 |
23.9%
|
| 3 | 3 or 4 days | 227 |
9.2%
|
| 4 | 5 or 6 days | 116 |
4.7%
|
| 5 | All 7 days | 485 |
19.6%
|
| Sysmiss | 68 |