| Typicality: | 0.316 |
| Saliency: | 0.155 |
| almost certainly | 2 | degree |
| for middle vision | 2 | purpose |
| glass → be needed after → surgery | 4 |
| glass → be required after → surgery | 4 |
| negative | neutral | positive |
| 0.172 | 0.728 | 0.100 |
| Raw frequency | 8 |
| Normalized frequency | 0.155 |
| Modifier score | 0.500 |
| Perplexity | 178.163 |