Dataset S1-Measurement and calibration of EMF

This dataset is used in manuscript "Measurement and calibration of EMF: a study using phone and GBDT for mobile communication signals". It contains the raw data and the data used in various tables and figures. For details, please refer to the readme file in the dataset.本数据集已应用于学术论文《电磁场（Electromagnetic Field, EMF）的测量与校准：一项基于手机与梯度提升树（Gradient Boosting Decision Tree, GBDT）的移动通信信号研究》。本数据集涵盖原始数据，以及支撑论文各表格与插图的相关数据。如需了解详细信息，请参阅数据集中的自述文件（README）。