| about the environment | 2 | other |
| science → have → policy | 4 |
| science → make → policy | 4 |
| science → meet → policy | 3 |
| science → be → policy | 3 |
| negative | neutral | positive |
| 0.118 | 0.707 | 0.175 |
| Raw frequency | 14 |
| Normalized frequency | 0.278 |
| Modifier score | 0.000 |
| Perplexity | 159.043 |