| Typicality: | 0.403 |
| Saliency: | 0.360 |
| for decades | 5 | temporal |
| scientist → develop → better understanding | 9 |
| scientist → develop → understanding | 6 |
| scientist → work on → understanding | 5 |
| scientist → build → understanding | 3 |
| negative | neutral | positive |
| 0.167 | 0.507 | 0.327 |
| Raw frequency | 23 |
| Normalized frequency | 0.360 |
| Modifier score | 0.500 |
| Perplexity | 81.849 |