Fig. 3From: Circulating prekallikrein levels are correlated with lipid levels in the chinese population: a cross-sectional studyCorrelations between serum PK and TC (A), LDL-C (B), TG (C), and HDL-C levels (D). The correlation was calculated using the Spearman correlation coefficient (R). A linear relationship was observed between PK and TC, LDL-C and TG, and a nonlinear relationship was observed between PK and HDL-C.Back to article page