title: Alterations of an average heart rate change heart rate variability due to mathematical reasons.
abstract: In the article, we demonstrate how the mathematical rules may bias the results of heart rate variability analysis. We also propose the way how to get rid of this problem.
authors: Jerzy
authors: J
authors: Sacha
authors: Władysław
authors: W
authors: Pluta
mesh_terms: D001146:Arrhythmia, Sinus / Q000175:diagnosis / Q000503:physiopathology; D004562:Electrocardiography / Q000379:methods; D006339:Heart Rate / Q000502:physiology*; D006801:Humans; D055641:Mathematical Concepts; D008954:Models, Biological