| Consistency of stools | Frequency | Percentage (%) |
| Type 1 | 50 | 10.0 |
| Type-2 | 89 | 17.8 |
| Type 3 | 119 | 23.8 |
| Type 4 | 102 | 20.4 |
| Type 5 | 22 | 4.4 |
| Type 6 | 11 | 2.2 |
| Type 7 | 5 | 1.0 |
| Missing | 101 | 20.2 |