What is data visualization?

The so-called data visualization is the scientific and technical study of the visual representation of data. Among them, this visual representation of data is defined as a kind of information extracted in a certain summary form, including various attributes and variables of the corresponding information unit. Now many companies are doing big data and data visualization and analysis, like Ali Tengxun Cambrian such Internet companies are doing data visualization, that is, refers to the structural or non-structural data into the appropriate charts and graphs, the purpose of which is to hide the information in the data directly in front of people. Visualization of the presentation aspect of the chart type performance is more diverse and rich.

In addition to the traditional pie charts, bar charts, line graphs, and other flat graphics, there are also bubble charts, radar charts, funnel charts, visual maps, and other three-dimensional graphics in the up-and-coming big data analytics tool, bdp Business Data Platform.