Data Operation_Basic explanation of the concept and operation mode of data operation.

This article is compiled by the editor of Programming Notes# for you. It mainly introduces the basic concepts and operation methods of data operation. I hope it will have certain reference value for you. Baili wants to do data analysis. The following are some things learned by Fanruan data operation officer and data analysis 1: Data analyst direction: 1: Business type: business is the foundation of data analysis, Only by thoroughly understanding the business can we analyze the problem. The business type has very high requirements for the analyst’s business understanding ability. 2: Data research and development type: This development direction requires you to be very skilled in technology and be able to analyze data through technology. 3: Algorithmic type: Algorithmic type requires you to have good mathematical skills, and the research ability of the topic is very strong. 2: What should data analysts do daily: 1: Daily/weekly/monthly; 2: Temporary data; 3: Modification of routine work; (change the current work status to increase production capacity) A: Why read the daily newspaper:? Through the daily newspaper, you can understand the business status most clearly. ; There may be a situation where the business data does not move every day. If the…