| in maintaining skin moisture | 4 | other |
| very | 2 | degree |
| vitamin → be → element | 4 |
| vitamin → be → chemical elements | 3 |
| vitamin → be → essential elements | 3 |
| vitamin → be → important elements | 3 |
| negative | neutral | positive |
| 0.036 | 0.511 | 0.453 |
| Raw frequency | 13 |
| Normalized frequency | 0.224 |
| Modifier score | 0.500 |
| Perplexity | 118.284 |