| Typicality: | 0.419 |
| Saliency: | 0.397 |
| in yambuku | 13 | location |
| in sudan | 6 | location |
| in zaire | 2 | location |
| ebola → appear in → two simultaneous outbreaks | 9 |
| ebola → appear in → 2 simultaneous outbreaks | 4 |
| negative | neutral | positive |
| 0.247 | 0.723 | 0.030 |
| Raw frequency | 13 |
| Normalized frequency | 0.397 |
| Modifier score | 0.500 |
| Perplexity | 76.412 |