| Typicality: | 0.446 |
| Saliency: | 0.613 |
| in more severe cases | 6 | temporal |
| in mice | 3 | location |
| directly | 2 | manner |
| virus → infect → central nervous system | 26 |
| virus → attack → central nervous system | 23 |
| virus → reach → central nervous system | 13 |
| virus → affect → central nervous system | 13 |
| virus → invade → central nervous system | 9 |
| virus → enter → central nervous system | 9 |
| negative | neutral | positive |
| 0.842 | 0.151 | 0.006 |
| Raw frequency | 93 |
| Normalized frequency | 0.613 |
| Modifier score | 0.567 |
| Perplexity | 14.239 |