| about their energy use | 9 | other |
| very | 8 | degree |
| to this part of the cost | 5 | other |
| owner → be → smart | 38 |
| owner → be → wise | 30 |
| owner → be → savvy | 13 |
| owner → be → intelligent | 7 |
| negative | neutral | positive |
| 0.085 | 0.500 | 0.415 |
| Raw frequency | 88 |
| Normalized frequency | 0.459 |
| Modifier score | 0.560 |
| Perplexity | 247.115 |