Fig. 4

Association between SUA and BMI. (a) Each black dot represents a sample. (b) The solid line indicates a smooth curve fit between the variables. The blue band indicates the 95% confidence interval of the fit. Adjusted for age, sex, DBP, HDL, LDL, ALT, HOMA-IR, Cr, educational level, DM, hyperlipidemia, fatty liver, smoking status and alcohol consumption.