| Typicality: | 0.480 |
| Saliency: | 0.743 |
| very | 11 | degree |
| for optimal occupant health | 5 | purpose |
| particularly | 4 | degree |
| ventilation → be → good | 37 |
| ventilation → be → helpful | 3 |
| ventilation → be → desirable | 3 |
| negative | neutral | positive |
| 0.097 | 0.241 | 0.662 |
| Raw frequency | 43 |
| Normalized frequency | 0.743 |
| Modifier score | 0.500 |
| Perplexity | 37.678 |