| Typicality: | 0.342 |
| Saliency: | 0.421 |
| by certain viruses | 5 | other |
| in cigarette smoke | 2 | location |
| mutation → be caused by → chemical | 13 |
| mutation → be induced by → chemical | 7 |
| mutation → be triggered by → chemical | 4 |
| negative | neutral | positive |
| 0.564 | 0.421 | 0.015 |
| Raw frequency | 24 |
| Normalized frequency | 0.421 |
| Modifier score | 0.500 |
| Perplexity | 79.541 |