| about managing their workload | 11 | other |
| often | 4 | degree |
| extremely | 3 | degree |
| nurse → be → anxious | 11 |
| nurse → feel → anxious | 9 |
| nurse → become → anxious | 3 |
| negative | neutral | positive |
| 0.369 | 0.437 | 0.194 |
| Raw frequency | 23 |
| Normalized frequency | 0.375 |
| Modifier score | 0.580 |
| Perplexity | 427.134 |