Table 6.
Mean and Intraclass Correlation Coefficients (ICCs) of 24‐Hour Salt Excretion Estimated From Spot Urine Samples Using Different Equations
| Equation | Mean | ICC |
|---|---|---|
| Measured 24‐hour | 6.91 | – |
| INTERSALT | 8.56 | 0.36 |
| Tanaka | 8.99 | 0.40 |
| Kawasaki | 11.86 | 0.26 |
| Mage | 12.09 | 0.09 |