willxxy/ecg-instruct-pulse-250-1250

这是一个基于ECG-Instruct Pulse数据集的五折随机分割数据集，按照患者进行分层，确保训练集和测试集之间没有患者重叠。数据集包含ecg_path、text和name三个字符串类型的特征。数据集的名称为ecg-instruct-pulse-250-1250，其中250代表采样频率，1250表示5秒。数据集分为五个folds，每个fold都有相应的训练集和测试集。

This is a five-fold randomly split dataset based on the ECG-Instruct Pulse dataset, stratified by patients to ensure no patient overlap between training and test sets. The dataset includes three string-type features: ecg_path, text, and name. The dataset is named ecg-instruct-pulse-250-1250, where 250 refers to the sampling frequency and 1250 indicates 5 seconds. The dataset is divided into five folds, each with its corresponding training and test sets.