| Typicality: | 0.463 |
| Saliency: | 0.704 |
| from vehicle exhausts | 3 | other |
| nitrogen dioxide → be → emitted | 4 |
| nitrogen dioxide → be → produced | 3 |
| negative | neutral | positive |
| 0.569 | 0.407 | 0.024 |
| Raw frequency | 7 |
| Normalized frequency | 0.704 |
| Modifier score | 0.500 |
| Perplexity | 29.755 |