Heart Rate Variability in Psychology: A Review of HRV Indices and an Analysis Tutorial

Analysis of Heart Rate Variability and Implication of Different Factors on Heart Rate Variability

Predictive power of increased heart rate versus depressed left ventricular ejection fraction and heart rate variability for risk stratification after myocardial infarction

Influence of the recognition artefact in automatic analysis of long-term electrocardiograms on time-domain measurement of heart rate variability