| in part | 4 | other |
| possibly | 2 | other |
| retina → lead to → blindness | 42 |
| retina → cause → blindness | 26 |
| retina → result in → blindness | 4 |
| retina → result in → permanent blindness | 3 |
| negative | neutral | positive |
| 0.806 | 0.175 | 0.018 |
| Raw frequency | 75 |
| Normalized frequency | 0.722 |
| Modifier score | 0.500 |
| Perplexity | 134.653 |