| to one side | 16 | manner |
| very | 14 | degree |
| in refuting claims | 7 | other |
| testimony → be → valuable | 22 |
| testimony → be → useful | 20 |
| testimony → be → beneficial | 16 |
| testimony → be → informative | 12 |
| testimony → be → invaluable | 5 |
| negative | neutral | positive |
| 0.097 | 0.473 | 0.430 |
| Raw frequency | 75 |
| Normalized frequency | 0.637 |
| Modifier score | 0.800 |
| Perplexity | 69.024 |