| chemical → be found in → skin | 7 |
| chemical → be linked to → skin | 3 |
| chemical → be associated with → skin | 3 |
| chemical → be → skin | 3 |
| negative | neutral | positive |
| 0.607 | 0.340 | 0.052 |
| Raw frequency | 16 |
| Normalized frequency | 0.278 |
| Modifier score | 0.750 |
| Perplexity | 53.034 |