Heart Rate Variability Fraction-A New Reportable Measure of 24-Hour R-R Interval Variation - Sosnowski, Maciej; Clark, Elaine; Latif, Shahid; Macfarlane, Peter W.; Tendera, Michal (Annals of noninvasive electrocardiology, 2005)
Keywords: ambulatory ECG monitoring; Analysis of Variance; Electrocardiography, Ambulatory; Female; healthy subjects; heart rate; Heart Rate - physiology; Humans; Linear Models; Male; Middle Aged; Original; Reference Values; reproducibility; Reproducibility of Results; scatterplot; Signal Processing, Computer-Assisted