FIGURES AND FIGURE LEGENDS
Figure 1. Age distribution of HCM patients with AF in HCM cohort . AF prevalence increases with age in HCM.
Figure 2. Distribution of LA size in HCM patients with/without AF . Significant overlap exists between LA diameter values in the AF and No-AF groups of HCM patients, but mean values for LA diameter are significantly higher in the AF group, when compared to the No-AF group (p<0.001). Each dot represents a patient; mean ± 1.96 SD is presented.
Figure 3. Receiver operating characteristic (ROC) curve for HCM-AF-Risk Model : The ROC curve depicting the performance of theHCM-AF-Risk Model that combines under- and over-sampling approach. False-positive rate is shown on the x-axis and the true-positive rate is indicated on the y-axis.