November 2023
Beginner to intermediate
496 pages
14h 25m
English
Content preview from The Enterprise Big Data Framework
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Descriptive Data Analysis
23.1 Introduction to descriptive data analysis
The next critical capability that every organization should master to benefit from Big Data is the descriptive data analysis capability. With descriptive data analysis, organizations can summarize large amounts of data across multiple datasets. Although this capability is sometimes mistakenly characterized as ‘simple’, it is important to note that the vast majority of information used for enterprise decision-making is descriptive in nature.
Questions like, what are the consolidated sales figures from all subsidiaries across the globe? What is the value of our inventory? And what it the average salary of our employees? All these questions are descriptive in nature. The ...
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