| Typicality: | 0.449 |
| Saliency: | 0.671 |
| in the atmosphere | 7 | location |
| further | 5 | manner |
| greatly | 2 | degree |
| methane → contribute to → global warming | 43 |
| methane → cause → global warming | 10 |
| methane → contribute to → enhanced global warming | 7 |
| methane → add to → global warming | 4 |
| methane → cause → warming | 4 |
| methane → lead to → global warming | 3 |
| negative | neutral | positive |
| 0.598 | 0.346 | 0.056 |
| Raw frequency | 71 |
| Normalized frequency | 0.671 |
| Modifier score | 0.500 |
| Perplexity | 23.903 |