Data visualization: the significance of data visualization

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brief introduction

What is the value of data visualization ？ Many will say , Let the data be presented in a more intuitive way , Through simple interaction , Get the target data quickly , Improve the efficiency of data acquisition and analysis . Data visualization should first solve the problem of data , Visualization without data is passive water . If the data is already available SQL Or mail 、excel Reports and other different ways to obtain , Visualization doesn't have that high priority . When development resources are scarce , Often the demand priority of visual pages will be reduced , The part of the demand that doesn't even have data is the high-quality solution . Data is a basic requirement , Visualization is the demand for food and clothing .

At the initial stage of big data development , The data product system is not sound , Data acquisition of business personnel relies heavily on data developers , Urgent needs require various face brushes or special channels for leaders . Data visualization products can indeed greatly improve the efficiency of data-based decision-making . But with the emergence of the data center , Self service data acquisition 、 visualization Dashboard Configuration change , There is less and less demand for customized visualization , Where should the data visualization product manager go ？ How can data product managers maintain their core competitiveness , Avoid being replaced by tools or businesses ？

One . Analysis thinking is the ultimate goal of data visualization

In fact, the core business demand is not data &#