| typically | 5 | degree |
| as an alternative treatment | 2 | purpose |
| implant → be made of → zirconia | 10 |
| implant → be made from → zirconia | 8 |
| implant → be made of → zirconium | 7 |
| implant → be made of → zirconium oxide | 7 |
| negative | neutral | positive |
| 0.090 | 0.674 | 0.236 |
| Raw frequency | 32 |
| Normalized frequency | 0.322 |
| Modifier score | 0.880 |
| Perplexity | 69.701 |