Visual design tutorial of word cloud

The word cloud , Also known as text cloud , It is a way to visually depict the frequency of words or words appearing in text data , It is mainly composed of words like cloud color graphics , For displaying large amounts of text data , A word or phrase that appears more frequently will appear in a larger form , The lower the frequency of words or words, the smaller the form . In short , Namely Put a lot of text Visual display , If you don't want to talk much, please go to the picture above .

 

The general presentation form of word cloud is multiple words according to their numerical value , Through different font sizes 、 Different colors are highlighted to varying degrees .

When you're ready to make a word cloud Display data When , Are you thinking about how to make word cloud pictures ？ There are various online tools for making word cloud pictures , These can basically meet our needs . But for the Data analysis For people , Still need to master some professional Visual analysis tools To achieve .

The following platform , Its interface is simple and clear , It's easy to operate , It's very easy to get started . Whether it's data Xiaobai , Or technical experts can find the corresponding operation mode , It's easy to make a picture of words .

One 、 How to make word cloud pictures

Just log in to the official website , Create a new project and page .

After entering the design page , Click on 【 Components 】-【 written words 】-【 The word cloud 】 Drag to the canvas .

After creating the word cloud , You can configure the style of the word cloud graph .

Can be covered by word cloud PNG Figure function , Realize the special graphic display of word cloud , Note that the picture format should be PNG.

Two 、 Add parameter

There are two ways to add parameters , Simple and professional . The two versions are intended for different groups of people .

1. Simple version ： For people who don't understand the code , Just click on the form to fill in the data . As shown in the figure ：

1. pro ： If you know something about code , You can also choose the professional edition , The professional version has a code editor to provide writing data . As shown in the figure ：

• Usage scenarios of word cloud graph

Word cloud is suitable for large data sets , Describe the keywords on the website 、 Label or visual free-form text , You can compare the importance of words . Its essence is point graph , Is the result of drawing text with a specific style at the corresponding coordinate points .

stay 【 Adolescent mental health status 】 In the big data screen , It can be seen intuitively that “ Psychic cancer ” The biggest reason is “ Have no meaning ”、“ life ”、“ depressed ” and “ Uncomfortable ” Wait for negative emotions .

stay 【 Data makes diet more reasonable 】 In the big data screen , The highest sugar content is “ Soft shelled turtle ”、“ kelp ”、“ Chinese Hawthorn ” and “ Banana ” Wait for food .

It can be seen from the above cases , The advantage of word cloud map is that it can quickly perceive the most prominent words , Or words with different weights , A lot of text can be displayed . It is not applicable to display data with little differentiation , That is, key words without focus .

After seeing this, I believe you can make a beautiful word cloud map of your own with Desai wisdom number ！ Of course, word cloud is just a component of the platform , The platform also has a wealth of Visual chart , Support 11 class 130 Multiple components , Drag and drop to use .