openalexFigshare2026-07-23
Supplementary Material for: Machine learning classification of frailty using wearable-derived sleep metrics in community-dwelling older adults
figshare admin karger, K. Park, Kim S.
Introduction: Frailty is a multifactorial geriatric syndrome, and sleep disturbances have emerged as a potential contributing factor. However, conventional statistical approaches may not adequately capture the complex and nonlinear patterns inherent in wearable-derived sleep data…