| in more serious cases | 6 | other |
| with varying intensity | 4 | other |
| disease → cause → hearing | 9 |
| disease → affect → hearing | 8 |
| disease → include → hearing | 5 |
| disease → cause hearing → loss | 4 |
| disease → include hearing → loss | 3 |
| negative | neutral | positive |
| 0.852 | 0.136 | 0.012 |
| Raw frequency | 29 |
| Normalized frequency | 0.368 |
| Modifier score | 0.533 |
| Perplexity | 453.342 |