| in humans | 7 | other |
| according to burk | 3 | other |
| fluoride → cause → cancer | 59 |
| fluoride → be linked to → cancer | 11 |
| fluoride → promote → cancer | 4 |
| fluoride → be associated with → cancer | 4 |
| fluoride → cause → more cancer | 3 |
| negative | neutral | positive |
| 0.776 | 0.212 | 0.012 |
| Raw frequency | 81 |
| Normalized frequency | 0.660 |
| Modifier score | 0.500 |
| Perplexity | 25.367 |