Fig. 5From: Optimal length of R–R interval segment window for Lorenz plot detection of paroxysmal atrial fibrillation by machine learningRelationship between AF burden and the ratio of detected AF LP over total LP. The number of beats written as inset of each panel represents the segment window length for LP. In each panel, each dot represents individual subject and a straight line shows the linear regression line. All correlation coefficients (r) are statistically significantBack to article page