Primary dysmenorrhea among Chinese female university students in Changsha City of Hunan Province

The data described the prevalence of primary dysmenorrhea and its characteristics among Chinese female students in Changsha City.The data can also analysis the risk factors associated with primary dysmenorrhea.

本数据集记录了长沙市中国女学生原发性痛经（primary dysmenorrhea）的患病率及其患病特征，同时可用于分析与该病症相关的危险因素。