Resources
Software Open Access
Detrended Fluctuation Analysis
The method of detrended fluctuation analysis has proven useful in revealing the extent of long-range correlations in time series.
Published: Nov. 11, 2001. Version: 1.0.0
Software Open Access
Multiscale Entropy Analysis
The method of multiscale entropy (MSE) analysis is useful for investigating complexity in physiologic signals and other series that have correlations at multiple (time) scales.
Published: Aug. 4, 2004. Version: 1.0
Software Open Access
Multiscale Poincare Plots
Poincaré delay maps are widely used in the analysis of cardiac interbeat interval (RR) dynamics. To facilitate visualization of the structure of these complex time series, we introduced a methodology called multiscale Poincaré (MSP) pl…
Published: April 12, 2016. Version: 1.0.0
Database Open Access
Wearable-based signals during physical exercises from patients with frailty after open-heart surgery
Daivaras Sokas, Monika Butkuvienė, Egle Tamulevičiūtė-Prascienė, Aurelija Beigienė, Raimondas Kubilius, Andrius Petrėnas, Birutė Paliakaitė
heart rate response frailty posture veloergometry timed up and go stair climbing physical exercise heart rate reserve rehabilitation accelerometer aging gait walk test heart rate balance electrocardiogram wearable
Published: March 31, 2022. Version: 1.0.0
Visualize waveformsSoftware Open Access
Software for computing Heart Rate Fragmentation
Madalena Costa
heart rate variability aging cardiovascular disease vagal tone time series analysis prediction of atrial fibrillation cardiac autonomic function prediction of cardiovascular events prediction of cognitive decline heart rate fragmentation
Published: Feb. 14, 2024. Version: 1.0.0