Article Introduction：php 生成饼图 三维饼图实现代码，大家可以测试下。

2016-05-17 comment 0  1136

Article Introduction：Pie charts are often used to display proportions in some data. For example, you can use pie charts to investigate the proportion of each age group in a region, analyze the sales of each product, etc. To put it simply, when we pay more attention to the proportion relationship, we can consider using a pie chart to display it. The editor below will introduce to you how to create a pie chart in Excel. 1. First find the insert option in the Excel operation interface. 2. There is an option to insert a pie chart in the options. 3. Click on the pie chart to select the type you want. The two-dimensional pie chart chosen here is also the most commonly used pie chart. 4. After selecting, a blank border will appear in your chart. 5. Now click to select data in your pie chart. 6. Select the data you want to put into the graph and click OK. Here we randomly put

2024-03-20 comment 0  1002

Article Introduction：Generally speaking, some tables that describe the composition of data or have relatively small data are suitable for making pie charts. Take the sales data table below as an example. Select the data table, select [Pie Chart] when inserting the pie chart, then set the color, right-click on the sector, select Set Data Point Format in the menu, select solid color fill or gradient fill in the fill, in short, set what you like color. Of course, it’s not just a pie chart, you can also set it to a [donut chart]. Generally, this type of chart is easily ignored by people. Finally, you can right-click on the pie chart and select Add Data Label from the menu, so that a clear and generous pie chart is ready.

2024-04-17 comment 0  325

Article Introduction：First select the pie chart, CTRL+X to cut it, then click [Paste]-[Paste Special] in the upper left corner, and select the picture (enhanced metafile) inside. In this way, you will get a pie chart file in the form of a picture. Note that you will not be able to modify the data in the pie chart here. Then click on the pie chart, right-click-[Group]-[Ungroup], and perform this step again. After canceling twice in a row, the pie chart will be scattered by you, and then you can drag each area of ​​the pie chart individually to separate it.

2024-04-17 comment 0  731

Article Introduction：Open the document to be edited with wps2019, select the column where you want to insert the pie chart, and click the [Insert] menu item in the wps2019 menu bar. On the insertion toolbar, click the [Pie Chart] icon, and then click to select a pie chart in the opened two-dimensional pie chart menu. At this point you can see that a pie chart has been inserted into the document. To view the data more conveniently, right-click on the pie chart and select the [Add Data Label] menu item in the pop-up menu. At this time, you can see that each pie shape displays the corresponding data label. In addition, if you want to set other formats for the pie chart, you can select the [Set Data Series Format] menu item in the pop-up right-click menu. In the opened pie chart properties window, set the corresponding properties of each item.

2024-04-25 comment 0  406

Article Introduction：How to add segments to the ppt pie chart: first open the PPT, right-click the pie chart; then click edit data and add a row of data; then enter text and data; finally complete the addition and you will see that the pie chart has one more segment piece.

2021-04-19 comment 0  25222

Article Introduction：With the widespread application of data visualization, ECharts, an excellent visualization library, has also received more and more attention. Among them, pie charts are widely used to display the proportion of data. This article will introduce how to use ECharts pie charts to display data proportions and provide specific code examples. 1. Basic concepts of ECharts pie charts First, we need to understand the basic concepts of pie charts. Pie charts are often used to represent the proportion of data. Specific values ​​are converted into angle sizes, and then represented by the size of the sector area. The size of each sector area

2023-12-17 comment 0  1598

Article Introduction：Excel is the software we use in our daily work. Many friends add data to the table. In order to make it more intuitive, they want to make a two-layer pie chart, but they don’t know how to make it successfully. To solve this problem, this article In this software tutorial, I will share with you how to quickly create a double-layer pie chart in Excel. I hope it can help you. Operation process: 1. Select the cell range A2:B10, select the pie chart in the Insert tab and click OK to generate the chart. Change the horizontal data axis label of the regional data to cells C3:C10. The operation is as shown in the figure below. 2. Set the position of chart elements and delete unnecessary elements in the chart. Click on the legend in the chart and press delete to delete it. 3. Click on the pie chart and go to the Design tab.

2024-08-29 comment 0  834

Article Introduction：First, we select the pie chart, CTRL+X to cut it, then click [Paste]-[Paste Special] in the upper left corner, and select the picture (enhanced metafile) inside. In this way, we will get a pie chart file in the form of a picture. Note that if you want to modify the data in the pie chart here, it will not work. Then we click on the pie chart, right-click-[Group]-[Ungroup], and perform this step again. After canceling twice in a row, the pie chart will be scattered by you, and then you can drag each area of ​​the pie chart individually to separate it.

2024-04-26 comment 0  928

Article Introduction：How to use Highcharts to create beautiful pie charts Pie charts are a common way of visualizing data, which can visually show the proportional relationship between different data. Highcharts is a powerful JavaScript chart library that provides a variety of chart types, including pie charts. This article will introduce how to use Highcharts to create beautiful pie charts and provide specific code examples. Step 1: Introduce the Highcharts library First, you need to introduce Hig into the HTML page

2023-12-18 comment 0  755

Article Introduction：Open the Edraw flowchart creation software, select the basic chart, find [Chart] in the left menu option, and select the template, select the pie chart [Pie] and click [Create]. A blank canvas will be generated. Find [Pie2] in [PieandDoughnut] and drag it to the canvas to modify the data and legend to make the displayed data more representative. Select the pie chart and add another item, as shown in the figure:

2024-06-10 comment 0  506

Article Introduction：这篇文章主要介绍了php绘图之生成饼状图的方法,涉及GD库中imagefilledarc方法的使用技巧,需要的朋友可以参考下

2016-05-31 comment 0  946

Article Introduction：If you've been following this series since the beginning, you may have noticed that Plotly.js uses the same scatter type to create line and bubble charts. The only difference is that we have to set mode to lines when creating a line chart and markers to mode when creating a bubble chart. Likewise, Plotly.js allows you to create pie charts, donut charts, and gauge charts by using the same value for the type property and changing the values ​​of other properties based on the chart you want to create. Creating a Pie Chart in Plotly.js You can create a pie chart in Plotly.js by setting the type attribute to pie. There are other attributes such as opacity, visible

2023-08-31 comment 0  657

Article Introduction：ECharts pie chart (ring): how to display data proportions and structural changes ECharts is a JavaScript-based data visualization library that provides a variety of chart types, including line charts, bar charts, scatter charts, maps, etc. Among them, pie charts are a commonly used chart type that can be used to display the proportion and structural changes of data. This article will introduce how to use ECharts pie charts to display data proportions and structural changes, and provide specific code examples. 1. Data format when using ECharts pie chart

2023-12-17 comment 0  1216

Article Introduction：First, add a column to the original data to calculate the proportion of each subsidiary in total sales, and the result is used as the data source of the pie chart. Select the sales data of each subsidiary and each product (i.e. A1:E6), select the [Insert] tab, click [Waterfall Chart → Radar Chart with Data Markers], select the inserted chart, and click [Chart Tools → Design] Style the chart as needed. Select the pie chart data source (i.e. A2:A6, G2:G6), copy the data, select the chart, and paste; right-click the chart, select [Change Chart Type], select [Combine] in the pop-up window, and change the chart type of each product Set it to [Radar Chart with Data Markers], and set the chart type of Series 5 to [Pie Chart]. Right-click the pie chart in the chart and select

2024-04-17 comment 0  961

Article Introduction：Implementation of the pie chart and radar chart functions of Vue statistical charts Introduction: With the development of the Internet, the demand for data analysis and chart display is becoming more and more urgent. As a popular JavaScript framework, Vue provides a wealth of data visualization plug-ins and components to facilitate developers to quickly implement various statistical charts. This article will introduce how to use Vue to implement the functions of pie charts and radar charts, and provide relevant code examples. Introducing statistical chart plug-ins In Vue development, we can use some excellent statistical chart plug-ins to help us implement

2023-08-18 comment 0  1614

Article Introduction：How to create a pie chart using ECharts and Python interface ECharts is an open source data visualization library that provides rich chart types and flexible configuration options, allowing developers to easily create various charts, including pie charts. Python provides powerful data processing and visualization tools. Combined with the Python interface of ECharts, we can use the Python language to generate pie charts and display them on the Web page. Next, I will introduce how to use ECha

2023-12-17 comment 0  1276

Article Introduction：Learn to draw line charts, bar charts, and pie charts with Python in three minutes. Python is a very popular programming language that is widely used in data analysis and visualization. In this article, we will learn how to draw three common types of charts using Python: line charts, bar charts, and pie charts. I'll provide you with specific code examples to help you get started quickly. Line Chart A line chart is a type of chart that shows trend changes by connecting data points. In Python, we can use the matplotlib library to plot

2023-09-27 comment 0  1297

Article Introduction：This question mainly introduces PHP drawing and how to generate pie charts using the imagefilledarc method in the GD library. I hope it will be helpful to everyone.

2017-12-25 comment 0  3745

Article Introduction：If you've been following this series since the beginning, you may have noticed that Plotly.js uses the same scatter type to create line and bubble charts. The only difference is that we have to set mode to lines when creating a line chart and markers to mode when creating a bubble chart. Likewise, Plotly.js allows you to create pie charts, donut charts, and gauge charts by using the same value for the type property and changing the values ​​of other properties based on the chart you want to create. Creating a Pie Chart in Plotly.js You can create a pie chart in Plotly.js by setting the type attribute to pie. There are other attributes such as opacity, visible

2023-09-03 comment 0  1112