| with speech | 10 | other |
| to their families | 9 | transitive-object |
| about time | 8 | temporal |
| dementia → cause → confusion | 21 |
| dementia → include → confusion | 13 |
| dementia → be characterized by → confusion | 5 |
| dementia → involve → confusion | 4 |
| dementia → be characterised by → confusion | 3 |
| dementia → lead to → confusion | 3 |
| dementia → be → confusion | 3 |
| negative | neutral | positive |
| 0.827 | 0.162 | 0.011 |
| Raw frequency | 52 |
| Normalized frequency | 0.603 |
| Modifier score | 0.500 |
| Perplexity | 184.724 |