Research Article

Serum Galactose-Deficient IgA1 Level Is Not Associated with Proteinuria in Children with IgA Nephropathy

Figure 3

Time-average urinary protein/creatinine ratios. (a) Plotted against average serum Gd-IgA1 levels. Spearman’s rank correlation is , . (b) Plotted against serum percent Gd-IgA1 levels. Spearman’s rank correlation is , .
315467.fig.003a
(a)
315467.fig.003b
(b)