| Typicality: | 0.457 |
| Saliency: | 0.311 |
| from human activities | 10 | other |
| methane → be emitted in → the united states | 9 |
| methane → be emitted in → the u.s. | 4 |
| negative | neutral | positive |
| 0.641 | 0.334 | 0.025 |
| Raw frequency | 13 |
| Normalized frequency | 0.311 |
| Modifier score | 1.000 |
| Perplexity | 30.011 |