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Types of heartbeats we used in the PTB diagnostic ECG dataset and overview of its beat annotations.
| Heartbeats | Classes | Beat description | Frequency (%) | Count |
|---|---|---|---|---|
| Normal | Normal | Normal beat, healthy controls | 27.81 | 4046 |
| Abnormal | Abnormal |
Cardiomyopathy/heart failure, myocarditis, and myocardial infarction Miscellaneous, bundle branch block, dysrhythmia, valvular heart disease, and myocardial hypertrophy |
72.19 | 10,506 |
