Simple and practical data visualization cases

The application of data visualization is becoming more and more popular , Data visualization has also become a popular search term nowadays , But what is data visualization ？

The following is the application of classic data visualization , Let us have a specific understanding of data visualization .

1854 A serious cholera outbreak broke out in London ,John Snow The doctor counted the number of deaths in each household , Each death is marked with a horizontal line , Form a heat map of the disease , According to the heat map of the disease, the transmission source of the virus was finally found .

 2009 The double 11 shopping carnival was born , Network sales are amazing , For real-time monitoring of transaction data , A team decided to broadcast the data from “ Photo ” become “PPT”.2012 year , For the first time, the media has the opportunity to be in a “ Giant ” On the projector , Experienced the double 11 The beating of data .

From the above two cases, we can see , The characteristics of data visualization are ：

1. Regular presentation ： Let the data be regular in the form of charts 、 Features are easier to find
2. Real time display ： The large data visualization screen can not only make the data intuitive display , It can also display the data in real time , This will not cause data delay , Every time I see the latest data .
3. Data interaction ： The data presented is not just the data of a screen , Data is interactive , In other words, you can view more levels of data through interaction .
4. Visual enjoyment ： The large data visualization screen is not only practical , The effect of presenting data is intuitive and cool .

In practical application , The following cases are more suitable for non-technical personnel in the workplace , It can be achieved by simply dragging components and modifying data .

Work summary data visualization screen ：

The components in the large screen can be dragged directly from the components on the left , Set attributes and configure data on the right , The following figure shows the data table in simple mode , Click the content of the form to modify it directly , Or click “ Paste Excel Data generate this table ” take excel Paste the data of the table directly .

The following is the use of flying line map in the large screen , Drag the Flyline map component directly from the left , In the data table on the right, enter the corresponding data in table format , Click on “ preview ” that will do .

  Enterprise management data visualization application , It also includes financial data 、 Sales data 、 Personnel administration data , The following overall large screen diagram can reflect the data interaction of data visualization applications .

  Large screen of company operation ：

In the following figure, the density map in the large screen is taken as an example , Data can be static data , Read from the file table .

You can also directly read the database data in real time .

Finally, the financial data will be displayed on the big screen 、 Sales data big screen 、 The application effect of the administrative personnel data screen is presented to you .

Financial data screen ：

Sales data big screen ：

Personnel administration data screen ：

The above data visualization application case is made by Desai smart number visualization interactive platform , What's useful to you , Baidu search platform can enter the official website to register for free , All functions are free ！