| for sensitive groups | 6 | transitive-object |
| really | 3 | degree |
| on most polluted of days | 3 | temporal |
| ozone → be → unhealthy | 10 |
| ozone → be not → healthy | 3 |
| negative | neutral | positive |
| 0.702 | 0.171 | 0.126 |
| Raw frequency | 13 |
| Normalized frequency | 0.313 |
| Modifier score | 0.100 |
| Perplexity | 306.067 |