| Typicality: | 0.553 |
| Saliency: | 0.406 |
| primarily | 9 | degree |
| in the environment | 5 | location |
| equally | 4 | manner |
| global warming → be caused by → natural processes | 11 |
| global warming → be caused by → natural changes | 10 |
| global warming → be caused by → natural events | 5 |
| global warming → be caused by → natural and not human factors | 3 |
| global warming → be → the result of natural causes | 3 |
| negative | neutral | positive |
| 0.396 | 0.549 | 0.055 |
| Raw frequency | 32 |
| Normalized frequency | 0.406 |
| Modifier score | 0.900 |
| Perplexity | 18.205 |