| Typicality: | 0.489 |
| Saliency: | 0.561 |
| generally | 54 | degree |
| in hip prostheses of the type | 17 | other |
| in apparatus | 11 | other |
| invention → relate to → improvement | 188 |
| invention → concern → improvement | 8 |
| invention → relate to → certain improvements | 5 |
| invention → be concerned with → improvement | 4 |
| invention → be related to → improvement | 4 |
| invention → deal with → improvement | 3 |
| negative | neutral | positive |
| 0.012 | 0.621 | 0.367 |
| Raw frequency | 212 |
| Normalized frequency | 0.561 |
| Modifier score | 0.500 |
| Perplexity | 194.508 |