Weighted prevalence (%) of microalbuminuria (a) and macroalbuminuria (b) by age (years) in the Korean population ≥19 years old in the 2011 KNHANES.

<p>Weighted <i>n</i>: men 19–39 years, 7,985,505; 40–64 years, 7,946,568; and ≥65 years, 1,873,929; women, 5,458,591, 7,426,414, and 2,529,438, respectively.