| about the procedure | 7 | other |
| about knocking the implants | 3 | other |
| about hospitals | 2 | location |
| patient → be → nervous | 14 |
| patient → feel → nervous | 6 |
| negative | neutral | positive |
| 0.457 | 0.418 | 0.124 |
| Raw frequency | 20 |
| Normalized frequency | 0.379 |
| Modifier score | 0.771 |
| Perplexity | 343.825 |