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Information Science
Capturing insights and insights from a sea of dataData visualization is an essential skill for deriving insights that are useful for decision-making from vast amounts of data. At the same time, it can also be used as a communication technique to convey knowledge and persuade people outside of our field of expertise. This book integrates the knowledge of data visualization distributed in various fields such as information design, computer science, data science, statistics, semiology, interaction design, and storytelling, and organizes it into useful contents at the forefront of business. The author, who has been involved in the practice and dissemination of data visualization for more than 20 years, explains in an easy-to-understand manner everything from the essential basic knowledge to the workflow and how to practice visualization in practice, and how to select the best chart. The content is tool-free and programming language-independent, so it leads to an essential understanding. It is a book recommended especially for the following people : - Data analysis practitioners - UI / UX designers, engineers, product manager, project managers - What is data visualization? Chapter 3 - What fields are used? Chapter 4 Chart Grammar Chapter 5 3-Layer Model of Visualization Representation Chapter 6 Colors Chapter 7 Communication Model