Post by account_disabled on Feb 28, 2024 13:01:32 GMT 9
Today we will talk about data visualization: what it is, what are the basic principles and rules of effective visualization and how you can apply it in your daily work. What is visualization and why is it a PPC specialist? Visualization is the presentation of data in graphic form. It is a language whose elements are line, point, color, angle of inclination, symbols, location on a plane, etc. Various visualization tools are currently being actively developed: from Google Data Studio and Power BI to R-oriented visualization interfaces. Why is the market actively working in this direction? The fact is that visualization itself has advantages, the importance of which has increased significantly just in the XXI century.
Including: Data visualization saves brain effort. The resource of human attention is limited, and in principle, our brain does not cope particularly Norway Phone Number well with a large number of objects. This is due to the peculiarity of our physiology - if we compare it with computers, we can say that the working memory of a person is quite small. Therefore, visualization helps us see the main elements on the graph and understand the relationship between the data - this is how we perceive the picture comprehensively and correctly. Visualization accelerates the perception of information. If everything is done correctly, then looking at this or that visualization, you immediately understand what it is about, which main idea it describes, you see patterns and can draw conclusions for making a decision.
In addition, our brain processes visual objects faster than text. Text is processed character-by-character sequentially, and rendering objects can be processed in parallel. In the age of information, any tool that helps us learn important and necessary information faster becomes very valuable. And since the volume of data is only growing, the ability to quickly analyze it is one of the key success factors of both an individual professional and the business as a whole. Visualization will help in this. Below in the graph the forecast is displayed by the amount of information. As you can see, everything is just beginning. Visualization makes decision-making easier. We tend to oversimplify the decision-making process. At least start with the fact that almost always a person wants to select two options and start weighing their pros and cons.
Including: Data visualization saves brain effort. The resource of human attention is limited, and in principle, our brain does not cope particularly Norway Phone Number well with a large number of objects. This is due to the peculiarity of our physiology - if we compare it with computers, we can say that the working memory of a person is quite small. Therefore, visualization helps us see the main elements on the graph and understand the relationship between the data - this is how we perceive the picture comprehensively and correctly. Visualization accelerates the perception of information. If everything is done correctly, then looking at this or that visualization, you immediately understand what it is about, which main idea it describes, you see patterns and can draw conclusions for making a decision.
In addition, our brain processes visual objects faster than text. Text is processed character-by-character sequentially, and rendering objects can be processed in parallel. In the age of information, any tool that helps us learn important and necessary information faster becomes very valuable. And since the volume of data is only growing, the ability to quickly analyze it is one of the key success factors of both an individual professional and the business as a whole. Visualization will help in this. Below in the graph the forecast is displayed by the amount of information. As you can see, everything is just beginning. Visualization makes decision-making easier. We tend to oversimplify the decision-making process. At least start with the fact that almost always a person wants to select two options and start weighing their pros and cons.