| Typicality: | 0.350 |
| Saliency: | 0.438 |
| in the 1950s | 7 | temporal |
| ultimately | 7 | degree |
| in west africa | 4 | location |
| virus → kill → million | 20 |
| virus → kill → thousand | 10 |
| virus → kill → billion | 5 |
| negative | neutral | positive |
| 0.904 | 0.087 | 0.009 |
| Raw frequency | 35 |
| Normalized frequency | 0.438 |
| Modifier score | 0.500 |
| Perplexity | 372.560 |