| Typicality: | 0.344 |
| Saliency: | 0.220 |
| at different levels | 3 | location |
| soil → be amended with → biochar | 11 |
| soil → be treated with → biochar | 3 |
| negative | neutral | positive |
| 0.083 | 0.710 | 0.207 |
| Raw frequency | 14 |
| Normalized frequency | 0.220 |
| Modifier score | 0.500 |
| Perplexity | 138.260 |