Fig. 3.

Heatmap correlation analysis (Spearman’s rho) of oxylipin with metabolic parameters and hemoglobin level in DIOS and HH. The correlation between the oxylipin level and metabolic parameters was assessed by Spearman’s rank correlation coefficient. The color intensity represents the degree of correlation. Blue indicates negative correlations, and red indicates positive correlations. Light gray indicates the absence of correlation. BMI, body mass index (kg.m^-2); DIOS, dysmetabolic iron overload syndrome; gly, fasting venous glycaemia; hb, hemoglobin at the inclusion visit; HH, hereditary hemochromatosis; WC, waist circumference (cm).