| Typicality: | 0.372 |
| Saliency: | 0.287 |
| measure → protect → endangered species | 10 |
| measure → be required to protect → endangered species | 8 |
| negative | neutral | positive |
| 0.348 | 0.486 | 0.166 |
| Raw frequency | 18 |
| Normalized frequency | 0.287 |
| Modifier score | 0.500 |
| Perplexity | 43.408 |