| in personal freedom | 7 | other |
| significantly | 3 | degree |
| in stormwater runoff volume | 3 | other |
| solution → be → reduced | 15 |
| solution → be → reduction | 9 |
| solution → be → reduce | 3 |
| negative | neutral | positive |
| 0.106 | 0.599 | 0.295 |
| Raw frequency | 27 |
| Normalized frequency | 0.327 |
| Modifier score | 0.700 |
| Perplexity | 374.585 |