| due to some other ocular disease | 10 | cause |
| almost always | 8 | degree |
| to chronic uveitis | 5 | other |
| glaucoma → be → secondary | 22 |
| glaucoma → be → primary | 7 |
| glaucoma → occur → secondary | 5 |
| negative | neutral | positive |
| 0.530 | 0.438 | 0.032 |
| Raw frequency | 34 |
| Normalized frequency | 0.500 |
| Modifier score | 0.775 |
| Perplexity | 34.638 |