| Typicality: | 0.427 |
| Saliency: | 0.620 |
| both | 2 | degree |
| boiler → be → the most energy efficient | 21 |
| boiler → be → more energy-efficient | 18 |
| boiler → be → energy-efficient | 18 |
| boiler → be → more energy efficient | 5 |
| negative | neutral | positive |
| 0.021 | 0.465 | 0.514 |
| Raw frequency | 62 |
| Normalized frequency | 0.620 |
| Modifier score | 0.500 |
| Perplexity | 112.873 |