| Typicality: | 0.478 |
| Saliency: | 0.533 |
| for a description of ritonavir contraindications | 6 | purpose |
| ritonavir → prescribe → information | 6 |
| negative | neutral | positive |
| 0.094 | 0.866 | 0.040 |
| Raw frequency | 6 |
| Normalized frequency | 0.533 |
| Modifier score | 0.500 |
| Perplexity | 142.439 |