| always | 26 | degree |
| to the possibility | 25 | other |
| to collaboration | 14 | purpose |
| science → be → open | 202 |
| science → be supposed to be → open | 4 |
| science → become → open | 4 |
| negative | neutral | positive |
| 0.109 | 0.541 | 0.350 |
| Raw frequency | 210 |
| Normalized frequency | 0.766 |
| Modifier score | 1.000 |
| Perplexity | 151.662 |