| much | 15 | degree |
| compared to older models | 5 | other |
| in the homes | 3 | location |
| unit → be → quieter | 60 |
| unit → run → quieter | 4 |
| unit → become → quieter | 3 |
| negative | neutral | positive |
| 0.121 | 0.436 | 0.442 |
| Raw frequency | 67 |
| Normalized frequency | 0.430 |
| Modifier score | 0.600 |
| Perplexity | 492.464 |