| Typicality: | 0.425 |
| Saliency: | 0.411 |
| in data collection | 7 | temporal |
| over more traditional methods | 6 | other |
| in depleted oil fields | 2 | location |
| researcher → assess → cost | 8 |
| researcher → evaluate → cost | 8 |
| researcher → consider → cost | 8 |
| researcher → examine → cost | 8 |
| researcher → look at → cost | 5 |
| researcher → analyze → cost | 4 |
| researcher → investigate → cost | 3 |
| researcher → considered → cost | 3 |
| negative | neutral | positive |
| 0.097 | 0.750 | 0.153 |
| Raw frequency | 47 |
| Normalized frequency | 0.411 |
| Modifier score | 0.500 |
| Perplexity | 454.795 |