Supplement material for the paper "On the Relationship between User Churn and So!ware Issues"

The data represented as CSV files containing the alternatives, the comments, the reviews, and the issue reports studied in the paper.本数据集以逗号分隔值（Comma-Separated Values，CSV）文件格式存储，其中包含本论文所研究的备选方案、评论、评测数据与问题报告。