What is the job of a statistician?

The main contents of statistics include statistical design, statistical investigation, statistical arrangement and statistical analysis.

The original statistical work, that is, the original form of data collected by people, has a history of thousands of years, and as a science, it began in the17th century. Statisticians are professional comprehensive organizations that carry out statistical work, coordinate statistical work of their own units, upload and distribute statistical work, formulate statistical work systems, and centrally manage statistical business of their own units.

Accurately, timely, comprehensively and systematically report all kinds of comprehensive statistical reports, investigate, sort out and analyze the statistical data of the units designated by the higher authorities, and meet the needs of departments at all levels for statistical information.