| Typicality: | 0.552 |
| Saliency: | 0.404 |
| echocardiogram → be → noninvasive procedure | 9 |
| echocardiogram → be → non-invasive procedure | 4 |
| negative | neutral | positive |
| 0.029 | 0.878 | 0.093 |
| Raw frequency | 13 |
| Normalized frequency | 0.404 |
| Modifier score | 0.900 |
| Perplexity | 11.423 |