| Typicality: | 0.475 |
| Saliency: | 0.462 |
| with a 60 % mortality rate | 3 | other |
| virus → be known to → man | 21 |
| virus → be known to → humankind | 8 |
| virus → be known to → mankind | 6 |
| virus → be known to → science | 5 |
| negative | neutral | positive |
| 0.696 | 0.239 | 0.065 |
| Raw frequency | 40 |
| Normalized frequency | 0.462 |
| Modifier score | 0.857 |
| Perplexity | 93.814 |