| Typicality: | 0.392 |
| Saliency: | 0.537 |
| to electric resistance heat | 4 | cause |
| very | 3 | degree |
| in more areas of the u.s. | 3 | location |
| heat pump → be cost → effective | 18 |
| heat pump → be cost → efficient | 14 |
| heat pump → be → cost-effective | 7 |
| heat pump → be → cost-effective alternative | 5 |
| heat pump → be → cost-effective option | 3 |
| negative | neutral | positive |
| 0.066 | 0.232 | 0.702 |
| Raw frequency | 47 |
| Normalized frequency | 0.537 |
| Modifier score | 0.500 |
| Perplexity | 159.202 |