| Typicality: | 0.424 |
| Saliency: | 0.612 |
| according to the national research council | 5 | other |
| negatively | 4 | manner |
| in lab animals | 2 | location |
| fluoride → damage → the brain | 22 |
| fluoride → affect → the brain | 15 |
| fluoride → affect → brain | 8 |
| fluoride → cause → brain damage | 7 |
| fluoride → impact → the brain | 3 |
| fluoride → damage → developing brain | 3 |
| fluoride → harm → the brain | 3 |
| fluoride → damage → brain | 3 |
| negative | neutral | positive |
| 0.797 | 0.190 | 0.013 |
| Raw frequency | 64 |
| Normalized frequency | 0.612 |
| Modifier score | 0.500 |
| Perplexity | 18.624 |