| primarily | 47 | degree |
| with the use of physical restraints | 23 | other |
| with the question | 17 | other |
| article → be → concerned | 377 |
| article → be → concern | 9 |
| negative | neutral | positive |
| 0.212 | 0.689 | 0.099 |
| Raw frequency | 386 |
| Normalized frequency | 0.653 |
| Modifier score | 0.870 |
| Perplexity | 210.706 |