| Typicality: | 0.214 |
| Saliency: | 0.122 |
| to any room | 4 | transitive-object |
| blind → offer → energy efficiency | 3 |
| blind → add → energy efficiency | 3 |
| negative | neutral | positive |
| 0.008 | 0.176 | 0.816 |
| Raw frequency | 6 |
| Normalized frequency | 0.122 |
| Modifier score | 0.500 |
| Perplexity | 343.130 |