dheerajthuvara/ecg-arrhythmia-data
收藏Hugging Face2026-04-20 更新2026-04-26 收录
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https://hf-mirror.com/datasets/dheerajthuvara/ecg-arrhythmia-data
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资源简介：
---
license: mit
language:
- en
tags:
- ecg
- arrhythmia
- healthcare
- time-series
- biosignal
---
# ECG Arrhythmia Dataset — MIT-BIH Processed
Preprocessed beat segments derived from the MIT-BIH Arrhythmia Database (PhysioNet).
## Contents
| File | Description |
|---|---|
| X.npy | Beat segments — shape (N, 180), float32 |
| y.npy | Encoded labels — integers 0-4 |
| y_raw.npy | Raw string labels — N, L, R, V, A |
## Classes
| Label | Class | Description |
|---|---|---|
| 0 | N | Normal sinus rhythm |
| 1 | L | Left bundle branch block |
| 2 | R | Right bundle branch block |
| 3 | V | Premature ventricular contraction |
| 4 | A | Atrial premature contraction |
## Source
Raw data from [MIT-BIH Arrhythmia Database](https://physionet.org/content/mitdb/1.0.0/).
Preprocessing: bandpass filter (0.5–50 Hz) + z-score normalization + 180-sample windowing.
## Related
- [Model](https://huggingface.co/dheerajthuvara/ecg-arrhythmia-detection)
- [GitHub](https://github.com/dheerajthuvara/ecg-arrhythmia-detection)
- [Portfolio](https://dtlabs.me)
提供机构：
dheerajthuvara
