Figure 3. Ventricular and atrial remodeling and function in our study population.
Section A presents the box and whisker plots of comparing indexed RA and RV areas between patients with PAH and healthy controls. Section B presents the box and whisker plots of indexed RA area according to the predefined categories of RV dysfunction. Section C presents the box and whisker plots of comparing total, active and passive RAEF between patients with PAH and healthy controls, and section D present the bar graph with 95% confidence interval for mean value for RAEF active stratified according to the pre-defined categories of RA size. In the box- and-whisker plots, the central box represents the values from the lower to upper quartile (25 to 75 percentile); the middle line represents the median and the line extends from the minimum to the maximum value, excluding outlier values.