| in another embodiment | 19 | other |
| in one aspect | 8 | other |
| for treating a malfunctioning heart | 6 | purpose |
| invention → be characterized as → method | 27 |
| invention → be described as → method | 12 |
| invention → be understood as → method | 4 |
| invention → be viewed as → method | 3 |
| invention → be regarded as → method | 3 |
| negative | neutral | positive |
| 0.037 | 0.857 | 0.107 |
| Raw frequency | 49 |
| Normalized frequency | 0.368 |
| Modifier score | 0.500 |
| Perplexity | 67.491 |