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If you leave the pie chart at its default, it’s unclear what you want to convey. Pie charts are also suitable when the number of items is small (2 or 3 items), such as agree or disagree or yes or no or other. Pie charts are useful when they include overwhelming proportions or extremely low items. Even when expressing proportions, there are cases where it is better to use a bar graph rather than a circle if there is not much difference in the numerical values ​​of each item. Therefore, it is used when you want to show the composition ratio (ratio) of data. A pie chart is a good graph to show the percentage of data, not the absolute value. Note that depending on the content of the data, making a pie chart may make it difficult to read the data.ġ When you want to express the ratio of dataĢ When the difference in the ratio of each item is large,ģ When the number of items to be compared is small,

Pie charts can be said to be the most common graphs, but don’t use them easily. The method for inserting a pie chart is as follows. Properly organize the source data in your spreadsheet and select the most appropriate type of pie chart. To make a pie chart in Excel is extremely easy and takes nothing more than a few clicks. In this article, you will learn how to make an excel pie chart easily. Pie charts are often used when you want to see the percentage and composition of data. The full pie represents 100% of the whole, whereas the pie slices represent sections of the whole. On other hand, the size of each slice of the pie is proportional to the total size of the group. The graph’s parts are proportional to each category’s percentage of the total.

Quick formatting of data labels in excel charts.How to make an Excel pie chart is easy!.