| Typicality: | 0.261 |
| Saliency: | 0.232 |
| to assess the knowledge | 4 | purpose |
| expert → volunteer → their time | 14 |
| expert → volunteer → their services | 3 |
| negative | neutral | positive |
| 0.011 | 0.428 | 0.561 |
| Raw frequency | 17 |
| Normalized frequency | 0.232 |
| Modifier score | 0.500 |
| Perplexity | 57.915 |