Table 4 Top ECG features frequently selected by XplainScar when detecting basal and apical LV scar. Asterisk (*) shows statistically significant difference (p < 0.05) between feature values in Scar vs. NoScar groups, obtained using Welch’s T-test. Each Dot in scatter plots corresponds to a single prediction by XplainScar. These plots show how the value of a feature impacts XplainScar output.

From: Explainable artificial intelligence identifies and localizes left ventricular scar in hypertrophic cardiomyopathy using 12-Lead electrocardiogram