| Value | Category | Cases | |
|---|---|---|---|
| 1 | Bloody | 60 |
10.8%
|
| 2 | Watery | 425 |
76.9%
|
| 3 | Loose, but not watery | 26 |
4.7%
|
| 8 | Unknown | 42 |
7.6%
|
| 9 | missing | 27 | |
| Sysmiss | 3583 |