| Typicality: | 0.579 |
| Saliency: | 0.524 |
| in the oil and gas industry | 5 | location |
| in the chicago metropolitan region | 4 | location |
| topic → be related to → the environment | 78 |
| topic → be related to → environment | 53 |
| topic → be related to → natural environment | 5 |
| topic → be based on → the environment | 3 |
| negative | neutral | positive |
| 0.030 | 0.544 | 0.426 |
| Raw frequency | 139 |
| Normalized frequency | 0.524 |
| Modifier score | 0.825 |
| Perplexity | 58.529 |