| Typicality: | 0.288 |
| Saliency: | 0.294 |
| in the keys | 3 | location |
| improvement → improve → water quality | 10 |
| improvement → protect → water quality | 6 |
| improvement → enhance → water quality | 5 |
| negative | neutral | positive |
| 0.016 | 0.352 | 0.632 |
| Raw frequency | 21 |
| Normalized frequency | 0.294 |
| Modifier score | 0.500 |
| Perplexity | 102.361 |