| very | 8 | degree |
| in monitoring their health | 5 | temporal |
| about workplace safety | 4 | other |
| worker → be → vigilant | 33 |
| worker → remain → vigilant | 13 |
| negative | neutral | positive |
| 0.298 | 0.613 | 0.089 |
| Raw frequency | 46 |
| Normalized frequency | 0.402 |
| Modifier score | 1.000 |
| Perplexity | 39.492 |