Information and data are represented graphically in data visualization. Data visualization tools offer an easy-to-use means of seeing and comprehending trends, outliers, and patterns in data through the use of visual components like as charts, graphs, and maps. It also offers a great means for staff members or company owners to communicate facts to non-technical audiences.

To evaluate vast volumes of data and make data-driven choices, data visualization tools and technologies are crucial in the Big Data environment.

Colors and patterns catch our attention. Red can be distinguished from blue and squares from circles with ease. Everything in our society is visual, from TV and movies to ads and art. Another type of visual art that captures our attention and holds it is data visualization. A chart allows us to easily identify patterns and outliers. We assimilate information quickly if it is visible. It’s a narrative with a goal. A visualization can be far more useful than a large spreadsheet of data if you’ve ever gazed at one and failed to find a pattern.

Additional benefits of data visualization are as follows:

• Information is exchanged with ease.
• Investigate opportunities in a participatory manner.
• Make linkages and patterns visible. 

Data visualization is important because it makes data easier to view, interact with, and comprehend. Regardless of complexity, a well-chosen representation may put all parties in agreement, even those with varying degrees of experience. It is difficult to come up with a professional sector that doesn’t gain from improving the understandability of data. Understanding data is useful in all sectors, including education, sports, government, finance, marketing, history, consumer products, and services industries. It is especially beneficial in STEM fields.