Classification results of classifiers for differentiating between the non-stress (EO) and high-stress (AC2) periods from ECG, the number of features and parameters used to obtain highest accuracy, where for brevity Ave. = average, Acc. = accuracy, and Std. = standard deviation.

Classification results of classifiers for differentiating between the non-stress (EO) and high-stress (AC2) periods from ECG, the number of features and parameters used to obtain highest accuracy, where for brevity Ave. = average, Acc. = accuracy, and Std. = standard deviation.

本数据集包含两类核心信息：一是各类分类器从心电图（ECG）中区分非应激（EO）与高应激（AC2）时段的分类结果；二是为获取最高分类准确率所采用的特征数量与参数量。为简化表述，文中采用如下缩写规则：Ave. 代表平均值（average），Acc. 代表准确率（accuracy），Std. 代表标准差（standard deviation）。