File S1 - Association between Usual Sodium and Potassium Intake and Blood Pressure and Hypertension among U.S. Adults: NHANES 2005–2010

Table S1, Average intake of sodium, potassium and sodium-to-potassium ratio from the 1st 24-hour dietary recall among U.S. adults aged ≥20 years who were not taking antihypertensive medication, by hypertension status selected characteristics, NHANES 2005–2010. Table S2, Association between intake of sodium, potassium and their ratio from the 1st 24-hour dietary recall and blood pressure among U.S. adults aged ≥20 years who were not taking antihypertensive medication, NHANES 2005–2010. Table S3, Adjusted odds ratio (OR) of sodium and potassium intake from the 1st 24-hour dietary recall and their ratio for hypertension among U.S. adults aged ≥20 years who were not taking antihypertensive medication, NHANES 2005–2010. Table S4, Association between usual intake of sodium, potassium and their ratio and blood pressure among U.S. adults aged ≥20 years, NHANES 2005–2010. Table S5, Adjusted odds ratio (OR) of estimated usual intake of sodium, potassium and their ratio for hypertension among U.S. adults aged ≥20 years, NHANES 2005–2010. (DOCX)