Heart rate variability biofeedback in a global study of the most common coherence frequencies
Analysis of 1.8M HRV biofeedback sessions found higher coherence linked to positive emotions and stable rhythms near 0.10 Hz, supporting personalized training.
Where Published: Scientific Reports | (2025) 15:3241 | https://doi.org/10.1038/s41598-025-87729-7 1
Authors: Sai Balaji, Nachum Plonka, Mike Atkinson, Malathy Muthu, Minvydas Ragulskis,Alfonsas Vainoras and Rollin McCraty
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