01. Business needs 02. Data acquisition 03. Data processing 04. Data analysis 05. Data visualization
Data analysis refers to the analysis of a large number of collected data with appropriate statistical analysis methods , Summarize, understand and digest them , To maximize the functionality of data , Play the role of data . Data analysis is a process of studying and summarizing data in detail in order to extract useful information and form conclusions .
The mathematical basis of data analysis is 20 Established in the early part of the century , But it wasn't until the advent of computers that practical operations became possible , And make the data analysis popularized . Data analysis is a combination of mathematics and computer science .
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Gong Zong No 【Python stronghold 】 Take it with you ~
Data analysis refers to the analysis of a large number of collected data with appropriate statistical analysis methods , Summarize, understand and digest them , To maximize the functionality of data , Play the role of data . Data analysis is a process of studying and summarizing data in detail in order to extract useful information and form conclusions .
The mathematical basis of data analysis is 20 Established in the early part of the century , But it wasn't until the advent of computers that practical operations became possible , And make the data analysis popularized . Data analysis is a combination of mathematics and computer science .
