| by adding white noise | 4 | manner |
| accordingly | 3 | manner |
| dynamically | 2 | manner |
| signal → be → boosted | 36 |
| signal → be → enhanced | 13 |
| negative | neutral | positive |
| 0.119 | 0.650 | 0.231 |
| Raw frequency | 49 |
| Normalized frequency | 0.468 |
| Modifier score | 0.900 |
| Perplexity | 304.369 |