| for more | 10 | purpose |
| very | 7 | degree |
| for determining the most appropriate patients | 6 | purpose |
| score → be → useful | 80 |
| score → be → useful tool | 4 |
| score → provide → useful information | 3 |
| negative | neutral | positive |
| 0.078 | 0.423 | 0.499 |
| Raw frequency | 87 |
| Normalized frequency | 0.558 |
| Modifier score | 0.500 |
| Perplexity | 380.461 |