| Typicality: | 0.447 |
| Saliency: | 0.596 |
| in preventing the spread of measles | 20 | transitive-object |
| highly | 13 | degree |
| in clinical trials | 10 | location |
| vaccine → be proven → effective | 82 |
| vaccine → be shown to be → effective | 66 |
| vaccine → be proven to be → effective | 57 |
| vaccine → be proved → effective | 20 |
| vaccine → be demonstrated to be → effective | 8 |
| vaccine → be proved to be → effective | 4 |
| vaccine → be determined to be → effective | 3 |
| negative | neutral | positive |
| 0.139 | 0.377 | 0.484 |
| Raw frequency | 240 |
| Normalized frequency | 0.596 |
| Modifier score | 0.592 |
| Perplexity | 55.401 |