Fig. 2From: Models for improved diagnosis of left ventricular hypertrophy based on conventional electrocardiographic criteriaComparison of Youden indices of the 22 conventional ECG criteria for gender, age, and BMI. The line chart summarizes the comparison of Youden indices of the 22 conventional ECG criteria between males vs. females, ages of <60 vs. ≥60 years old, and a BMI <25 kg/m2 vs. ≥25 kg/m2 groupsBack to article page