Figure 2.

Heritability of common carotid artery intima-media thickness (lnCIMT), adjusted for age, age², age × sex, and age² × sex, with further adjustment for other coronary artery disease risk factors, among Old Order Amish study subjects from Lancaster County, Pennsylvania, 2000–2006. BMI, body mass index; CHOL, total cholesterol; DBP, diastolic blood pressure; HDL-C, high density lipoprotein cholesterol; LDL-C, low density lipoprotein cholesterol; PP, pulse pressure; SBP, systolic blood pressure; TG, triglycerides; Waist, waist circumference. Each vertical line and centered box represents heritability (standard error).