| to the montreal protocol | 9 | other |
| policy → require → amendment | 17 |
| policy → be → amendment | 8 |
| policy → reflect → amendment | 7 |
| policy → include → amendment | 5 |
| negative | neutral | positive |
| 0.047 | 0.823 | 0.130 |
| Raw frequency | 37 |
| Normalized frequency | 0.363 |
| Modifier score | 0.975 |
| Perplexity | 296.844 |