Replication data for: A Mixture Model for Middle-category Inflation in Ordered Survey Responses

This file contains all of the materials needed for replicating all of the analyses in the paper. It includes the raw data, the code for the estimators and figures, and the supplemental data used in the analysis with code for replicating the analyses.本文件包含复现论文中所有分析所需的全部材料，具体涵盖原始数据、用于生成估计结果与可视化图表的代码，以及分析过程中使用的、附带复现相关分析代码的补充数据。