| for sealing a vascular puncture | 9 | purpose |
| compared to the apparatus | 3 | other |
| often | 2 | temporal |
| apparatus → be → suggested | 16 |
| apparatus → be → proposed | 13 |
| negative | neutral | positive |
| 0.068 | 0.853 | 0.079 |
| Raw frequency | 29 |
| Normalized frequency | 0.336 |
| Modifier score | 0.600 |
| Perplexity | 96.210 |