| in the joints | 5 | location |
| frequently | 2 | temporal |
| lupus → cause → pain | 17 |
| lupus → cause → joint pain | 10 |
| lupus → be → painful | 4 |
| lupus → be characterized by → joint pain | 3 |
| negative | neutral | positive |
| 0.863 | 0.129 | 0.009 |
| Raw frequency | 34 |
| Normalized frequency | 0.572 |
| Modifier score | 0.700 |
| Perplexity | 66.098 |