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Dataset

PhysioNet/CinC Challenge 2018: arousal detection from overnight PSG (MGH sleep lab, 1,985 subjects)

ECGSpO₂EEGEOGPhysioNetRaw waveforms
Get data DOI Cite

PhysioNet/CinC Challenge 2018: arousal detection from overnight PSG (MGH sleep lab, 1,985 subjects). Recorded signals include eeg, eog, ecg, spo2. Licence: Open Data Commons Attribution License v1.0.

At a glance
Type
Dataset
Host
PhysioNet (opens in a new tab)
DOI
10.13026/6phb-r450 (opens in a new tab)
Licence
Not reported
Access
Not reported
Subjects
1,985
Signals
ECGSpO₂EEGEOG
PPG sites
None
Setting
Lab, Sleep lab
Wrist
No
Raw waveforms
Yes
Tasks
Sleep stagingSleep apnea (OSA) screening
Models
Papers
Updated
Nov 11, 2026
PhysioNet/CinC Challenge 2018: arousal detection from overnight PSG (MGH sleep lab, 1,985 subjects): ChatPPG research summary card

Key numbers

1,985
Subjects
3
Reference labels
SLEEP_STAGE, AROUSAL, APNEA
200 Hz
Released sampling rate
EEG/EOG/EMG/ECG 200 Hz; SaO2 resampled to 200 Hz (page)

How it works

How PhysioNet/CinC Challenge 2018: arousal detection from overnight PSG (MGH sleep lab, 1,985 subjects) works: Devices & body sites → Signals recorded → TasksDevices & body sites: None (PPG site). Signals recorded: PhysioNet/CinC Challenge 2018: arousal detection from overnight PSG (MGH sleep lab, 1,985 subjects), 1,985 subjects · 200 Hz, signals ECG, SpO₂, EEG, EOG. Tasks: Sleep staging; Sleep apnea.Devices & body sitesNone: PPG siteNonePPG siteSignals recordedPhysioNet/CinC Challenge…1,985 subjects · 200 HzECGR / IRSpO₂EEGEOGTasksSleep stagingSleep stagingSleep apneaSleep apnea
Sampling
EEG/EOG/EMG/ECG 200 Hz; SaO2 resampled to 200 Hz (page)
Reference labels
sleep_stage, arousal, apnea

Papers and models using this dataset· 6

Papers

Models

#36 of 158 most-used datasets by published papers and models · #16 of 70 ECG

Browse these 3 papers in the research explorer (filtered to PhysioNet/CinC Challenge 2018: arousal detection from overnight PSG (MGH sleep lab, 1,985 subjects))

Cite this dataset

Cite this dataset with the fields recorded here. Check it against the publisher before submitting.

PhysioNet/CinC Challenge 2018: arousal detection from overnight PSG (MGH sleep lab, 1,985 subjects) [Data set]. (n.d.). physionet. https://doi.org/10.13026/6phb-r450
@misc{challenge2018physionetcinc,
  title         = {{PhysioNet/CinC Challenge 2018: arousal detection from overnight PSG (MGH sleep lab, 1,985 subjects)}},
  howpublished  = {physionet},
  doi           = {10.13026/6phb-r450}
}

Cite the ChatPPG record

Cite the dated snapshot 2026-10 for a fixed, reproducible version. Please also cite the original publications listed above.

APA

ChatPPG. (2026). PhysioNet/CinC Challenge 2018: arousal detection from overnight PSG (MGH sleep lab, 1,985 subjects): dataset record (Version 2026-10) [Data set]. ChatPPG Research Hub. https://chatppg.com/research/datasets/challenge-2018

BibTeX
@misc{chatppg_dataset_challenge_2018,
  author       = {{ChatPPG}},
  title        = {{PhysioNet/CinC Challenge 2018: arousal detection from overnight PSG (MGH sleep lab, 1,985 subjects): dataset record}},
  year         = {2026},
  month        = nov,
  version      = {2026-10},
  howpublished = {\url{https://chatppg.com/research/datasets/challenge-2018}},
  note         = {ChatPPG Research Hub, Snapshot 2026-10, https://chatppg.com/research/snapshots/2026-10}
}
CITATION.cff
cff-version: 1.2.0
message: "If you use this resource, please cite it as below."
type: dataset
title: "PhysioNet/CinC Challenge 2018: arousal detection from overnight PSG (MGH sleep lab, 1,985 subjects): dataset record"
authors:
  - name: "ChatPPG"
url: "https://chatppg.com/research/datasets/challenge-2018"
repository-artifact: "https://chatppg.com/research/snapshots/2026-10"
version: "2026-10"
date-released: "2026-11-11"

History

  1. Record updated

Same tasks, signals and research

Papers

Models