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tableau certification

excelr tableau certification training in hyderabad

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tableau certification

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  1. Data Visualisation with Tableau ExcelR Solutions

  2. What is Data Visualisation? ExcelR Solutions

  3. What is Data Visualisation? • Data visualization is visual representation or creation and study of the visually represented data • Communicate information clearly and efficiently using Graphs, Plots, Statistical graphics etc. • Numerical data may be encoded using dots, lines, or bars to visually communicate a quantitative message •  It makes complex data more accessible, understandable ExcelR Solutions

  4. Have we experienced visualised data earlier? ExcelR Solutions

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  10. Data Visualisation John_Snow_cholera ExcelR Solutions

  11. What is Data? How is it generated? ExcelR Solutions

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  15. Importance of Visualizing Data • Visualizations casts data into a format that can be easily grasped and understood much more quickly and easily than the raw number alone. • Visualization is that it allows us access to huge amounts of data in ways that would not be otherwise possible. • Visualizations allows to access more actionable insights. • Visualizations allows data to be presented both graphically and interactively. • Visualizations are effective at conveying knowledge.

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