| to some controls | 8 | other |
| according to their roles | 7 | other |
| in content | 5 | other |
| message → be → unique | 61 |
| message → be not → unique | 7 |
| negative | neutral | positive |
| 0.053 | 0.534 | 0.412 |
| Raw frequency | 68 |
| Normalized frequency | 0.431 |
| Modifier score | 0.867 |
| Perplexity | 331.288 |