| Typicality: | 0.392 |
| Saliency: | 0.538 |
| inside a house | 16 | location |
| in all types of homes | 8 | location |
| in confined spaces like your house | 5 | location |
| radon → build up to → dangerous levels | 23 |
| radon → build up to → high levels | 15 |
| radon → build up to → toxic levels | 3 |
| radon → build up to → unhealthy amounts | 3 |
| negative | neutral | positive |
| 0.656 | 0.277 | 0.067 |
| Raw frequency | 44 |
| Normalized frequency | 0.538 |
| Modifier score | 0.500 |
| Perplexity | 28.740 |