| Typicality: | 0.430 |
| Saliency: | 0.422 |
| very | 2 | degree |
| methane → be → important greenhouse gas | 19 |
| methane → be → important greenhouse gases | 3 |
| negative | neutral | positive |
| 0.258 | 0.573 | 0.169 |
| Raw frequency | 22 |
| Normalized frequency | 0.422 |
| Modifier score | 0.500 |
| Perplexity | 13.045 |