Fig. 3

Restricted cubic spine (RCS) analyses of the association between the BRI and new-onset CVD. (A) and (B) RCS analysis of the whole population. (C) and (D) RCS analysis of the diabetic population. (E) and (F) RCS analysis of the non-diabetic population. (A), (C) and (E) were not adjusted for covariates. (B), (D) and (F) adjusted for covariates, including age, sex, education level, BMI, CMI, HTN, dyslipidemia, smoking, drinking, physical activity, WBC, Plt, FBG, Cr, TC, TG, HDL-C, LDL-C, CRP, HbA1, HCT, and Hb