| Typicality: | 0.595 |
| Saliency: | 0.428 |
| altogether | 2 | degree |
| volunteer → participate in → the study | 13 |
| volunteer → take part in → the study | 5 |
| volunteer → participate in → study | 5 |
| volunteer → participate in → this study | 4 |
| volunteer → take part in → this study | 3 |
| negative | neutral | positive |
| 0.063 | 0.621 | 0.317 |
| Raw frequency | 30 |
| Normalized frequency | 0.428 |
| Modifier score | 1.000 |
| Perplexity | 103.799 |