| relatively | 16 | degree |
| certainly | 3 | manner |
| by the specialists | 3 | other |
| therapy → be → new | 33 |
| therapy → be → novel | 3 |
| therapy → be → new method | 3 |
| negative | neutral | positive |
| 0.118 | 0.539 | 0.344 |
| Raw frequency | 39 |
| Normalized frequency | 0.452 |
| Modifier score | 0.900 |
| Perplexity | 353.897 |