| Typicality: | 0.418 |
| Saliency: | 0.394 |
| by keeping tight control | 8 | manner |
| to explore research | 4 | purpose |
| by supporting 'investigators | 2 | manner |
| researcher → have → the freedom | 23 |
| researcher → be given → freedom | 7 |
| researcher → have → freedom | 6 |
| researcher → be given → the freedom | 3 |
| researcher → have → more freedom | 3 |
| negative | neutral | positive |
| 0.053 | 0.556 | 0.391 |
| Raw frequency | 42 |
| Normalized frequency | 0.394 |
| Modifier score | 0.500 |
| Perplexity | 212.867 |