| after having hip replacement surgery | 5 | temporal |
| after a tibial osteotomy procedure | 2 | temporal |
| patient → have → less pain | 9 |
| patient → experience → less pain | 6 |
| patient → report → less pain | 5 |
| negative | neutral | positive |
| 0.016 | 0.284 | 0.700 |
| Raw frequency | 20 |
| Normalized frequency | 0.517 |
| Modifier score | 0.700 |
| Perplexity | 152.026 |