| to the survival of young chicks | 7 | purpose |
| very | 6 | degree |
| for its stability | 6 | purpose |
| weather → be → essential | 26 |
| weather → be → critical | 23 |
| weather → be → crucial | 20 |
| weather → be → vital | 6 |
| negative | neutral | positive |
| 0.123 | 0.594 | 0.284 |
| Raw frequency | 75 |
| Normalized frequency | 0.414 |
| Modifier score | 0.000 |
| Perplexity | 339.231 |