| Typicality: | 0.531 |
| Saliency: | 0.355 |
| to enter into the abdomen | 16 | purpose |
| through the belly button | 10 | other |
| in a transthoracic procedure | 5 | manner |
| surgeon → make → one incision | 13 |
| surgeon → make → single incision | 10 |
| surgeon → use → single incision | 4 |
| surgeon → make → only one incision | 3 |
| negative | neutral | positive |
| 0.106 | 0.837 | 0.056 |
| Raw frequency | 30 |
| Normalized frequency | 0.355 |
| Modifier score | 0.900 |
| Perplexity | 79.764 |