| Typicality: | 0.504 |
| Saliency: | 0.417 |
| for personal protection | 9 | purpose |
| physically | 6 | manner |
| to read the unique id | 5 | purpose |
| worker → use → device | 32 |
| worker → use → the device | 16 |
| worker → use → such devices | 3 |
| negative | neutral | positive |
| 0.169 | 0.480 | 0.350 |
| Raw frequency | 51 |
| Normalized frequency | 0.417 |
| Modifier score | 0.733 |
| Perplexity | 96.048 |