| from the house | 183 | location |
| from the water | 15 | location |
| from the board of health | 10 | other |
| radon → be → removed | 208 |
| radon → be → eliminated | 7 |
| negative | neutral | positive |
| 0.184 | 0.754 | 0.061 |
| Raw frequency | 215 |
| Normalized frequency | 0.856 |
| Modifier score | 0.500 |
| Perplexity | 60.810 |