| Typicality: | 0.440 |
| Saliency: | 0.445 |
| cornea → treat → astigmatism | 7 |
| cornea → cause → astigmatism | 5 |
| cornea → correct → astigmatism | 5 |
| cornea → have → astigmatism | 3 |
| negative | neutral | positive |
| 0.310 | 0.592 | 0.098 |
| Raw frequency | 20 |
| Normalized frequency | 0.445 |
| Modifier score | 0.500 |
| Perplexity | 183.168 |