| to ionizing radiation | 2 | cause |
| via turning | 2 | manner |
| waste → be → exposed | 7 |
| waste → be exposed to → air | 5 |
| waste → be exposed to → outside environment | 3 |
| negative | neutral | positive |
| 0.556 | 0.327 | 0.118 |
| Raw frequency | 15 |
| Normalized frequency | 0.275 |
| Modifier score | 0.000 |
| Perplexity | 209.356 |