| in scotland | 12 | location |
| almost | 11 | degree |
| by the 1830s | 6 | temporal |
| beaver → be → extinct | 18 |
| beaver → become → extinct | 10 |
| beaver → go → extinct | 3 |
| negative | neutral | positive |
| 0.392 | 0.538 | 0.070 |
| Raw frequency | 31 |
| Normalized frequency | 0.523 |
| Modifier score | 0.500 |
| Perplexity | 303.833 |