Table 2.

Associations between three measures of renal function and four outcomes: Univariable linear and logistic regression results

OutcomeMeasure of renal functionC-statisticOutcomeMeasure of renal functionR2
AnemiaiGFR0.72Hemoglobin leveliGFR0.13
eGFR_Cr0.67eGFR_Cr0.09
eGFR_cysC0.70eGFR_cysC0.11
HyperkalemiaiGFR0.73Potassium leveliGFR0.08
eGFR_Cr0.72eGFR_Cr0.08
eGFR_cysC0.72eGFR_cysC0.07
Metabolic acidosisiGFR0.73Bicarbonate leveliGFR0.08
eGFR_Cr0.73eGFR_Cr0.09
eGFR_cysC0.74eGFR_cysC0.08
HyperphosphatemiaiGFR0.69Phosphate leveliGFR0.07
eGFR_Cr0.71eGFR_Cr0.08
eGFR_cysC0.72eGFR_cysC0.08