fig4

Figure 4. Work parameter based on digital ACG and SG data from the common carotid and posterior tibial arteries (P < 0.001) in subgroups A, B, and the control group. Data are presented as medians (horizontal line), means (cross), 1st and 3rd quartile boundaries (box edges), and minima and maxima (whisker ends). ACG: Apexcardiography; SG: sphygmography.