| in three aspects | 13 | other |
| especially | 12 | degree |
| following 2004's narrowing | 10 | temporal |
| impact → be → evident | 37 |
| impact → be → noticeable | 20 |
| impact → be → apparent | 16 |
| impact → become → apparent | 12 |
| impact → become → evident | 6 |
| negative | neutral | positive |
| 0.217 | 0.513 | 0.270 |
| Raw frequency | 91 |
| Normalized frequency | 0.749 |
| Modifier score | 0.600 |
| Perplexity | 126.559 |