When should you use them?

Use pie charts to show the composition of a dataset, making it easy to compare parts of a whole, such as market share, budget allocations, or survey results.

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How should you use them?

• Ensure the slices are clearly labeled and distinct.
• Use contrasting colors for different slices.
• Avoid using too many slices, which can make the chart difficult to read.
• Provide a legend or tooltips to add context to the data.
• Ensure the pie chart is responsive and adapts to different screen sizes.