| Typicality: | 0.550 |
| Saliency: | 0.323 |
| science → change over → time | 8 |
| science → changed over → time | 6 |
| science → changed over → year | 4 |
| negative | neutral | positive |
| 0.091 | 0.703 | 0.205 |
| Raw frequency | 18 |
| Normalized frequency | 0.323 |
| Modifier score | 1.000 |
| Perplexity | 46.455 |