| about the cost | 24 | other |
| particularly | 20 | degree |
| about quality control at the company | 19 | other |
| agency → be → concerned | 347 |
| agency → be → worried | 40 |
| agency → be → concern | 15 |
| negative | neutral | positive |
| 0.412 | 0.523 | 0.065 |
| Raw frequency | 402 |
| Normalized frequency | 0.874 |
| Modifier score | 0.686 |
| Perplexity | 183.868 |