FIGURE 1.
Prevalence (%) of selected food groups in the diets of US adults (≥20 y; Na:K < 1.0: n = 1183; Na:K ≥ 1.0: n = 3547) NHANES by Na:Ks, NHANES 2011–2012. *Different from Na:K < 1.0, P ≤ 0.01. Na:K, dietary sodium-to-potassium ratio.
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