Research Data for EM

The data package includes the following files: Figures: Including all images appearing in the article. Original data: This document includes each variable and the data processing procedure Data_management.do. The DO document shows all the steps of data management, clearly demonstrating how we create the final ALL.dta process from raw data. Replication: Including two documents: the final data ALL.dta and the result replication process Replication.do. You can use this dataset and accompanying scripts to copy all regression tables and graphs in the main text本数据包包含以下文件： 附图：包含论文正文中出现的全部图像。 原始数据集：本文件包含各变量信息与数据处理脚本Data_management.do。该DO格式脚本完整展示了数据管理的全部步骤，清晰呈现了如何从原始数据生成最终的ALL.dta数据集。 复现文件：包含两类文件：最终数据集ALL.dta与结果复现脚本Replication.do。您可通过本数据集及配套脚本复现正文中的全部回归表格与图像。