| Typicality: | 0.247 |
| Saliency: | 0.198 |
| discovery → threaten to make → hydraulic fracturing | 5 |
| discovery → threaten to make → fracking, | 4 |
| negative | neutral | positive |
| 0.583 | 0.390 | 0.027 |
| Raw frequency | 9 |
| Normalized frequency | 0.198 |
| Modifier score | 0.500 |
| Perplexity | 309.076 |