| much | 9 | degree |
| in comparison to other materials | 7 | other |
| generally | 5 | degree |
| plastic → be → cheaper | 40 |
| plastic → be → less expensive | 21 |
| plastic → be → more affordable | 6 |
| plastic → be → cheaper option | 5 |
| plastic → be cheaper to → produce | 4 |
| negative | neutral | positive |
| 0.139 | 0.392 | 0.468 |
| Raw frequency | 76 |
| Normalized frequency | 0.579 |
| Modifier score | 0.700 |
| Perplexity | 68.672 |