| often | 10 | temporal |
| in children | 8 | transitive-object |
| usually | 7 | temporal |
| infection → cause → vomiting | 91 |
| infection → lead to → vomiting | 12 |
| infection → be characterized by → vomiting | 10 |
| infection → result in → vomiting | 8 |
| infection → be → vomiting | 7 |
| infection → include → vomiting | 5 |
| infection → be accompanied by → vomiting | 4 |
| infection → start with → vomiting | 3 |
| infection → be followed by → vomiting | 3 |
| negative | neutral | positive |
| 0.908 | 0.086 | 0.006 |
| Raw frequency | 143 |
| Normalized frequency | 0.636 |
| Modifier score | 0.656 |
| Perplexity | 137.593 |