| Typicality: | 0.569 |
| Saliency: | 0.746 |
| for our survival | 29 | purpose |
| very | 24 | degree |
| to our health | 17 | transitive-object |
| immune system → be → important | 68 |
| immune system → be → essential | 36 |
| immune system → be → critical | 36 |
| immune system → be → vital | 27 |
| immune system → be → crucial | 17 |
| immune system → be important to → our health | 4 |
| immune system → be → relevant | 4 |
| immune system → be → necessary | 3 |
| negative | neutral | positive |
| 0.133 | 0.486 | 0.380 |
| Raw frequency | 195 |
| Normalized frequency | 0.746 |
| Modifier score | 0.500 |
| Perplexity | 72.889 |