| directly | 7 | manner |
| purpose → be related to → treatment | 15 |
| purpose → be to provide → treatment | 9 |
| purpose → be to provide → a treatment option | 7 |
| purpose → be for → treatment | 3 |
| purpose → be related to → the treatment | 3 |
| negative | neutral | positive |
| 0.097 | 0.705 | 0.199 |
| Raw frequency | 37 |
| Normalized frequency | 0.369 |
| Modifier score | 1.000 |
| Perplexity | 78.851 |