| in overall prognosis | 4 | other |
| particularly | 3 | degree |
| in differentiating viable tumour | 3 | purpose |
| tumor → be → useful | 5 |
| tumor → be → effective | 4 |
| tumor → be → helpful | 3 |
| negative | neutral | positive |
| 0.048 | 0.509 | 0.442 |
| Raw frequency | 12 |
| Normalized frequency | 0.225 |
| Modifier score | 0.000 |
| Perplexity | 494.765 |