Fig. 2

Scatterplots depicting the measured (a) Total Left Atrial Function (LATEmF) (b) Left Atrial Passive Function (LAPEmF) and (c) Active (LAAEmF) Emptying Function in Normal Controls (G-LVH-), subjects with sarcomere mutations without Left Ventricular Hypertrophy (preclinical, G + LVH-), and sarcomere mutation HCM subjects with overt LV hypertrophy (G + LVH+). Mean values are depicted by horizontal lines. *P values ≤0.017 versus control after adjusting for age, gender, BSA and family relationships