| in the young | 2 | location |
| mercury → cause → alzheimer | 7 |
| mercury → be linked to → alzheimer’s disease | 3 |
| mercury → cause → alzheimer's disease | 3 |
| mercury → be → the cause of alzheimer | 3 |
| mercury → be linked to → alzheimer | 3 |
| mercury → cause → alzheimer’s disease | 3 |
| negative | neutral | positive |
| 0.794 | 0.196 | 0.010 |
| Raw frequency | 22 |
| Normalized frequency | 0.358 |
| Modifier score | 0.500 |
| Perplexity | 154.251 |