Extended data
Statistics is a comprehensive science that infers the essence of the measured object and even predicts the future of the object by searching, sorting, analyzing and describing the data. Statistics uses a lot of professional knowledge in mathematics and other disciplines, and its application covers almost all fields of social science and natural science.
There are two classifications of university statistics, one is the white of economics, the other is the white of science, that is, it is indeed the white of mathematics.