What is data visualization?

Data visualization is an important part of data science and data analytics. It is focussed on giving a pictorial representation of data which is easily readable and consumable by businesses. Data visualization is the last step of data analytics which clearly communicates the findings & inferences via tools such as charts, graphics, plots, pivots, and so on.
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Data Visualization is the presentation of data in a graphical format. It is the process of displaying data in graphs, charts, maps. It is an attainable way to see and understand trends and patterns in data. It makes complex data more accessible and usable.

The primary goal of the data visualization is to communicate information clearly and effectively through graphical means.

Importance of Data Visualization

  • It identifies the areas that need attention or improvement.
  • Help you understand which products to place where
  • Predict sales volumes
  • It plays an important role in Big Data.
  • Act on your finding quickly
  • Insights for everyone