Statistical data collected specifically for writing papers belong to research data. Collecting statistical data specially collected for writing a paper is to support the research questions or assumptions of the paper. They are collected through research methods and techniques. After analysis and explanation, a conclusion can be drawn to support the reliability and effectiveness of the research conclusion. Therefore, the statistical data collected specifically for writing papers belong to research data. Statistical data refers to the process of drawing conclusions by collecting, sorting, analyzing and interpreting data. Statistical data can be used to describe and explain various phenomena and events, including demographic, economic, social, scientific, medical and environmental data. Therefore, the statistical data collected specifically for writing papers belong to research data.