| with no known biologically beneficial role | 3 | other |
| like calcium | 3 | other |
| as a noun | 2 | manner |
| lead → be → metal | 63 |
| lead → be → the metal | 4 |
| negative | neutral | positive |
| 0.388 | 0.549 | 0.062 |
| Raw frequency | 67 |
| Normalized frequency | 0.466 |
| Modifier score | 0.900 |
| Perplexity | 261.725 |