| Typicality: | 0.347 |
| Saliency: | 0.432 |
| in the high-risk class | 12 | other |
| in multiple published studies | 8 | location |
| at improving circulation | 6 | purpose |
| device → be proven to be → effective | 31 |
| device → be shown to be → effective | 21 |
| device → be proven → effective | 20 |
| device → be proved → effective | 4 |
| negative | neutral | positive |
| 0.072 | 0.296 | 0.632 |
| Raw frequency | 76 |
| Normalized frequency | 0.432 |
| Modifier score | 0.500 |
| Perplexity | 26.277 |