Heart interbeat interval (IBI) time series segmented by Berg Balance Scale (BBS) activities

The corresponding article is Messaoud, I. B., & Thamsuwan, O. (2025). Heart Rate Variability-Based Stress Detection and Fall Risk Monitoring During Daily Activities: A Machine Learning Approach. Computers, 14(2), 45. https://doi.org/10.3390/computers14020045.