Table 5.
Correlations of mineral levels
| Calcium | Copper | Iron | Magnesium | Manganese | Phosphorus | Potassium | Selenium | Sodium | Zinc | |
|---|---|---|---|---|---|---|---|---|---|---|
| Calcium | 0.23 | 0.12 | −0.01 | 0.09 | 0.02 | −0.02 | −0.24 | 0.36 | 0.11 | |
| P value | <0.01 | 0.01 | 0.90 | 0.05 | 0.62 | 0.68 | <0.01 | <0.01 | 0.01 | |
| Copper | 0.23 | 0.02 | −0.08 | 0.13 | −0.19 | −0.07 | −0.12 | 0.18 | 0.03 | |
| P value | <0.01 | 0.74 | 0.10 | <0.01 | <0.01 | 0.14 | 0.01 | <0.01 | 0.48 | |
| Iron | 0.12 | 0.02 | 0.22 | 0.05 | 0.01 | −0.14 | 0.07 | 0.08 | 0.26 | |
| P value | 0.01 | 0.74 | <0.01 | 0.27 | 0.86 | 0.00 | 0.11 | 0.08 | <0.01 | |
| Magnesium | −0.01 | −0.08 | 0.22 | 0.02 | −0.13 | 0.03 | 0.20 | 0.05 | 0.16 | |
| P value | 0.90 | 0.10 | <0.01 | 0.71 | 0.01 | 0.55 | <0.01 | 0.24 | <0.01 | |
| Manganese | 0.09 | 0.13 | 0.05 | 0.02 | 0.10 | −0.02 | 0.09 | −0.03 | 0.48 | |
| P value | 0.05 | 0.00 | 0.27 | 0.71 | 0.03 | 0.61 | 0.05 | 0.56 | <0.01 | |
| Phosphorus | 0.02 | −0.19 | 0.01 | −0.13 | 0.10 | −0.08 | −0.04 | 0.09 | 0.22 | |
| P value | 0.62 | <0.01 | 0.86 | 0.01 | 0.03 | 0.07 | 0.43 | 0.05 | <0.01 | |
| Potassium | −0.02 | −0.07 | −0.14 | 0.03 | −0.02 | −0.08 | 0.24 | −0.26 | 0.01 | |
| P value | 0.68 | 0.14 | <0.01 | 0.55 | 0.61 | 0.07 | <0.01 | <0.01 | 0.77 | |
| Selenium | −0.24 | −0.12 | 0.07 | 0.20 | 0.09 | −0.04 | 0.24 | −0.19 | 0.12 | |
| P value | <0.01 | 0.01 | 0.11 | <0.01 | 0.05 | 0.43 | <0.01 | <0.01 | 0.01 | |
| Sodium | 0.36 | 0.18 | 0.08 | 0.05 | −0.03 | 0.09 | −0.26 | −0.19 | 0.08 | |
| P value | <0.01 | <0.01 | 0.08 | 0.24 | 0.56 | 0.05 | <0.01 | <0.01 | 0.09 | |
| Zinc | 0.11 | 0.03 | 0.26 | 0.16 | 0.48 | 0.22 | 0.01 | 0.12 | 0.08 | |
| P value | 0.01 | 0.48 | <0.01 | <0.01 | <0.01 | <0.01 | 0.77 | 0.01 | 0.09 |