PhysioZoo - mammalian NSR databases

The PhysioZoo database contains electrocardiographic recordings (ECG) taken from multiple types of mammals (dogs, rabbits, mice). Each record is provided in 3 different formats: MATLAB (.mat), simple text (.txt), PhysioNet (.hea,.dat,.qrs). For each record the following data is available: the raw ECG signal, reference (human corrected) R-peak annotations and the signal quality annotations. All of the files formats are compatible with the PhysioZoo open source software available at physiozoo.com. When the recordings were taken, all the mammals were conscious, and no drugs were administered prior to the recordings.

PhysioZoo数据库收录了来自多种哺乳动物（犬、兔、鼠）的多种心电图（ECG）记录。每个记录以三种不同的格式提供：MATLAB（.mat）、简单文本（.txt）以及PhysioNet（.hea,.dat,.qrs）。对于每个记录，均提供以下数据：原始ECG信号、参考（经人类校正）的R峰值标注以及信号质量标注。所有文件格式均与PhysioZoo开源软件兼容，该软件可在physiozoo.com获取。在记录过程中，所有哺乳动物均处于清醒状态，且在记录前未使用任何药物。