| Typicality: | 0.391 |
| Saliency: | 0.180 |
| with the aim | 2 | purpose |
| protocol → be → investigated | 4 |
| protocol → be under → investigation | 4 |
| negative | neutral | positive |
| 0.056 | 0.828 | 0.116 |
| Raw frequency | 8 |
| Normalized frequency | 0.180 |
| Modifier score | 0.700 |
| Perplexity | 165.164 |