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This database has been assembled for the PhysioNet/Computers in Cardiology Challenge 2008. It contains 100 multichannel ECG records sampled at 500 Hz with 16 bit resolution over a ± 32 mV range. The subjects include patients with myocardial infarctions, transient ischemia, ventricular tachyarrhythmias, and other risk factors for sudden cardiac death, as well as healthy controls and synthetic cases with calibrated amounts of T-wave alternans.
Not updated
Open Data Commons Attribution License v1.0
https://doi.org/10.13026/C2B59B
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T-Wave Alternans Challenge Database was accessed on DATE from https://registry.opendata.aws/twadb.
arn:aws:s3:::physionet-open/twadb/us-east-1aws s3 ls --no-sign-request s3://physionet-open/twadb/