Now, if we want to check what percentage of the class got what grade, can be easily found by the use of a pie chart. The marks of all the students in a particular subject are given. We’ll use the pie chart when we are categorizing all the students by different classifications, but all 100 students are included. Suppose, we have a class of students having 100 students.
The pie chart is represented by a circle, in which different sectors make certain angles on the basis of the values of that particular category. PIE CHARTS are specially used when the total numbers mentioned in the table comprises of 100% of any data. It means, if we have six categories each having the value as 6, the pie chart will contain 6 sectors, each making an angle of 60 degrees at the center.
We’ll discuss in detail, the different processes to create PIE CHARTS.Ī Pie chart is a graphical representation of the data on a circle or say PIE, where each sector represents the contribution of every value as a percentage of the whole. In PIE CHARTS, the area shown by a portion shows the percentage or value of particular category. In this article we are going to discuss one particular type of the charts which are known as PIE CHART. That is the reason that as the Excel developed, so the charts options in Excel.Įxcel gives us a variety of charts which are beautiful, colorful, more customizable and more powerful. Maximum data is presented in the tables but we all know that visual representation is easier to interpret. Sales data in business, employee data, patient data in hospitals, students data in school etc. There is no work, where we don’t deal with the data. about different parameters.ĭata is everywhere. As we know that EXCEL is a super analytical tool.Īnalysis of data is the process of deriving the inferences by finding out the trends, averages etc.
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