| Description: | Copper (mg) - Recall Day 1 - at age 43 years |
| Category: | Diet diaries ⏵ Vitamin and minerals |
| Participants | 2,877 | Value Type | Continuous, milligrams | Sexed | Both sexes | Debut | Jan 2026 | |||
| Item count | 2,877 | Item Type | Data | Instances | Defined (1) | Version | N/A | |||
| Stability | Complete | Strata | Primary | Array | No | Cost Tier | dX oX sX |
