| much | 8 | degree |
| at certain times of the day | 8 | temporal |
| in the u.s. | 5 | location |
| energy → be → cheaper | 77 |
| energy → become → cheaper | 13 |
| energy → get → cheaper | 11 |
| negative | neutral | positive |
| 0.091 | 0.413 | 0.496 |
| Raw frequency | 101 |
| Normalized frequency | 0.559 |
| Modifier score | 0.667 |
| Perplexity | 107.339 |