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PhysioNet/CINC 2011 Simulated Data
The files sim.tar.gz and sim.zip contain a pilot dataset provided for testing and development purposes (no quality information is provided in this set). Each record is at least 10 seconds long. The signals are stored in both text (CSV) and WFDB format. The records can also be downloaded individually or examined using the PhysioBank ATM. There are 39 records (labeled "ecg_x") and a Note.txt file describing each record condition (also pasted below). The signals were acquired with the following parameters:
- Sample Rate: 500 Hz
- Number of Leads: 12
- Lead Configuration (column names): I,II,III,aVR,aVL,aVF,V1,V2,V3,V4,V5,V6
- Bit Depth: 16 bits
Simulated Conditions
- Normal 30 BPM
- Normal 80 BPM
- Normal 220 BPM
- Normal Pediatric with QRS of 40 ms
- Frequent multifocal rhythm
- Ventricular Tachycardia
- Quadrigeminy
- Bigeminy
- Trigeminy
- Supraventricular tachycardia
- Ventricular Fibrillation
- Nodal Rhythm
- Asystole
- NSR with irregular rhythm
- Atrial Tachycardia
- Atrial flutter
- Coarse atrial fibrillation
- Fine atrial fibrillation
- SVTA onset following a few seconds of NSR
- 1st degree heart block
- 2nd degree heart block (Mobitz II, 2:1 conduction)
- 3rd degree heart block
- Pacemaker
- Left bundle branch block
- ST elevation of 0.6 mV
- ST elevation of 0.2 mV
- ST depression of 0.2 mV
- ST depression of 0.6 mV (in lead I)
- Nonfunction Pacemaker
- Pacemaker with occasional sinus beats
- Pacemaker rhytm with frequent sinus beats
- Atrial-Ventricular sequential pacemaker rhythm
- 50 Hz artifact
- 60 Hz artifact
- Muscle artifact
- Baseline wandering artifact
- Respiration artifact
- Normal 80 BPM with RA and LA swapped electrodes
- Normal 80 BPM with RA and RL swapped electrodes