Table 7.

Variance components for serum T50 and phosphate

VariableMean (Range)σb (% Total Variance)σw (% Total Variance)ICC (95% CI)
Serum T50 (min)317 (166–547)86.2 (81.3)19.8 (18.7)0.81 (0.68 to 0.91)
Serum phosphate (mmol/L)1.16 (0.73–2.05)0.25 (62.5)0.15 (37.5)0.63 (0.34 to 0.71)