Table 2.
Spearman correlation coefficients between serum carotenoids and retinol1.
| β-cryptoxanthin | Lutein/zeaxanthin | Lycopene | Retinol | |
|---|---|---|---|---|
| β-carotene | 0.57 | 0.47 | 0.26 | 0.08 |
| β-cryptoxanthin | — | 0.44 | 0.15 | 0.13 |
| Lutein/zeaxanthin | — | — | 0.12 | 0.13 |
| Lycopene | — | — | — | 0.11 |
1Adjusted for age, race, and triglycerides.