Key facts
- Signals
- psg, ppg
- Reference Labels
- sleep-staging, ahi
- Subjects
- 2284
- License
- NSRR DUA; "only available for non-commercial use" (sleepdata.org)
Summary
Redline et al. 1990–2006, up to four visits over 16 years. Distributed by NSRR.
Updated: Oct 11, 2026
Related Research
- AnyPPG
Foundation model
- AnyPPG: An ECG-Guided PPG Foundation Model Trained on Over 100,000 Hours of Recordings for Holistic Health Profiling
AnyPPG pretrains a PPG encoder (Net1D/ResNet-style, 512-dim) using a CLIP-style cross-modal contrast
- A Multimodal Dataset for Investigating Working Memory in Presence of Music
Research dataset
- AAUWSS
Empatica E4 + PSG overnight sleep staging (n=13)