| very | 26 | degree |
| to our health | 20 | transitive-object |
| for controlling blood pressure | 14 | purpose |
| kidney → be → important | 88 |
| kidney → be → essential | 46 |
| kidney → be → vital | 31 |
| kidney → be → crucial | 17 |
| kidney → be → key | 11 |
| kidney → be → most important | 3 |
| kidney → be → important part | 3 |
| negative | neutral | positive |
| 0.132 | 0.603 | 0.265 |
| Raw frequency | 199 |
| Normalized frequency | 0.822 |
| Modifier score | 0.500 |
| Perplexity | 233.907 |