| Typicality: | 0.533 |
| Saliency: | 0.359 |
| for viral isolation | 3 | purpose |
| in shape | 3 | other |
| in a significant percentage of patients | 2 | other |
| cerebrospinal fluid → be → normal | 6 |
| cerebrospinal fluid → be → positive | 4 |
| negative | neutral | positive |
| 0.048 | 0.623 | 0.329 |
| Raw frequency | 10 |
| Normalized frequency | 0.359 |
| Modifier score | 0.900 |
| Perplexity | 30.284 |