| Typicality: | 0.380 |
| Saliency: | 0.304 |
| really | 5 | degree |
| in preventing buruli ulcer disease | 5 | transitive-object |
| for various reasons | 3 | cause |
| vaccine → be → 50% effective | 16 |
| vaccine → be → 50 percent effective | 9 |
| vaccine → be → 50% efficacious | 3 |
| negative | neutral | positive |
| 0.282 | 0.437 | 0.282 |
| Raw frequency | 28 |
| Normalized frequency | 0.304 |
| Modifier score | 0.500 |
| Perplexity | 64.923 |