| Typicality: | 0.307 |
| Saliency: | 0.262 |
| often | 4 | temporal |
| in older people | 2 | location |
| very | 2 | degree |
| symptom → be difficult to → measure | 4 |
| symptom → be difficult to → predict | 4 |
| symptom → be difficult to → observe | 4 |
| symptom → be difficult to → tell | 3 |
| symptom → be hard to → determine | 3 |
| symptom → be difficult to → determine | 3 |
| negative | neutral | positive |
| 0.652 | 0.324 | 0.023 |
| Raw frequency | 21 |
| Normalized frequency | 0.262 |
| Modifier score | 0.600 |
| Perplexity | 61.881 |