| Typicality: | 0.436 |
| Saliency: | 0.413 |
| in the knee | 3 | location |
| commonly | 2 | temporal |
| of these patients | 2 | other |
| symptom → be associated with → rheumatoid arthritis | 49 |
| symptom → include → rheumatoid arthritis | 8 |
| symptom → be → rheumatoid arthritis | 4 |
| symptom → be caused by → rheumatoid arthritis | 3 |
| negative | neutral | positive |
| 0.433 | 0.403 | 0.165 |
| Raw frequency | 64 |
| Normalized frequency | 0.413 |
| Modifier score | 0.800 |
| Perplexity | 7.529 |