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ECG-SDI: Single-lead Electrocardiogram Enables Continuous Sleep Depth Index Profiling and Scalable Digital Biomarkers for Sleep Health

Author / Organization: Donglin Xie, Qingshuo Zhao, Songchi Zhou, Haoyu Wang, Jingyu Wang, Yuxi Zhou, Thomas Penzel, Shenda Hong

File Format PDF (Portable Document Format)
Publication Year 2026
Source Host arXiv (arxiv.org)
License / Terms arXiv Open Access / Creative Commons

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