| plastic → be made from → chemical | 18 |
| plastic → be made with → chemical | 6 |
| plastic → be → chemical | 4 |
| plastic → be used in → chemical | 3 |
| negative | neutral | positive |
| 0.654 | 0.282 | 0.065 |
| Raw frequency | 31 |
| Normalized frequency | 0.418 |
| Modifier score | 0.717 |
| Perplexity | 33.484 |