| Typicality: | 0.394 |
| Saliency: | 0.543 |
| at low levels | 5 | other |
| after exposure for one hour | 4 | temporal |
| carbon monoxide → cause → nausea | 38 |
| carbon monoxide → lead to → nausea | 8 |
| carbon monoxide → include → nausea | 5 |
| negative | neutral | positive |
| 0.952 | 0.045 | 0.003 |
| Raw frequency | 51 |
| Normalized frequency | 0.543 |
| Modifier score | 0.500 |
| Perplexity | 28.087 |