| Typicality: | 0.415 |
| Saliency: | 0.387 |
| through this programme | 7 | temporal |
| for staff educators | 3 | transitive-object |
| on natural area preserves | 2 | location |
| volunteer → do → research | 13 |
| volunteer → conduct → research | 7 |
| volunteer → provide → research | 4 |
| negative | neutral | positive |
| 0.030 | 0.604 | 0.367 |
| Raw frequency | 24 |
| Normalized frequency | 0.387 |
| Modifier score | 0.500 |
| Perplexity | 52.635 |