| about their own business | 8 | other |
| mainly | 4 | degree |
| about food handling | 3 | other |
| shop → be → concerned | 15 |
| shop → be → worried | 5 |
| negative | neutral | positive |
| 0.321 | 0.541 | 0.139 |
| Raw frequency | 20 |
| Normalized frequency | 0.282 |
| Modifier score | 0.750 |
| Perplexity | 201.704 |