| acutely | 7 | degree |
| very | 7 | degree |
| severely | 4 | degree |
| patient → be → unwell | 25 |
| patient → become → unwell | 10 |
| patient → feel → unwell | 4 |
| negative | neutral | positive |
| 0.578 | 0.376 | 0.046 |
| Raw frequency | 39 |
| Normalized frequency | 0.513 |
| Modifier score | 0.875 |
| Perplexity | 42.539 |