Calculate all five measures of central tendency and spread — mean, median, mode, range, and midrange — from a list of numbers with full sorted data display and step-by-step working.
Enter Your Data
You can separate with commas, spaces, or new lines.
Mean (Average)
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Mean
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Median
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Mode
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Range
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SORTED DATA
Enter a list of numbers above
Separate numbers with commas, spaces, or line breaks.
Frequently Asked Questions
What is the difference between mean, median, and mode?
Mean = sum ÷ count (arithmetic average). Median = middle value when sorted (resistant to outliers). Mode = most frequently occurring value. Use median when data has extreme outliers (e.g. incomes).
Can there be multiple modes?
Yes. If two or more values tie for the highest frequency, all are modes (bimodal, trimodal, etc.). If all values appear equally often, there is no mode.