According To David Mccandless Why Is Data Visualization Useful

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According to David McCandless, why is data visualization useful? Firstly, data visualization allows people who are suffering from information overload to understand various contexts visually and relatively. Secondly, data visualization is a way of squeezing an enormous amount of information and understanding into a small space. Thirdly, when using data visualization, unrelated information can be filtered and help people concentrate on the useful information. Fourthly, data visualization can find connections among the information and make comparisons between the given information. Fifthly, it provides quick solutions to many problems. Sixthly, because people are exquisitely sensitive to patterns in variations in color, shape and pattern,

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