| from the sun | 3 | location |
| traditionally | 2 | other |
| vitamin d → be made from → uvb rays | 4 |
| vitamin d → use → uv light | 3 |
| vitamin d → produce → uvb | 3 |
| vitamin d → produce → uvb light | 3 |
| vitamin d → produce → uvb rays | 3 |
| negative | neutral | positive |
| 0.213 | 0.611 | 0.175 |
| Raw frequency | 16 |
| Normalized frequency | 0.256 |
| Modifier score | 0.500 |
| Perplexity | 14.888 |