| for life | 63 | purpose |
| to life | 52 | other |
| to health | 33 | purpose |
| salt → be → essential | 354 |
| salt → be → vital | 104 |
| salt → be → an essential | 3 |
| negative | neutral | positive |
| 0.099 | 0.599 | 0.302 |
| Raw frequency | 461 |
| Normalized frequency | 1.000 |
| Modifier score | 0.708 |
| Perplexity | 104.778 |