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statistics-calculator
Statistics Calculator
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Calculate Statistics
Calculation Method
Auto (n-1 for n < 30, n for n ≥ 30)
Always use n-1 (Sample)
Always use n (Population)
Results
Sample Size
i
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—
Sum
i
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—
Mean
i
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Median
i
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Mode
i
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Min
i
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Max
i
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Range
i
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Variance
i
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Standard Deviation
i
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Q1 (First Quartile)
i
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Q3 (Third Quartile)
i
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IQR
i
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Skewness
i
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Kurtosis
i
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Coefficient of Variation
i
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Geometric Mean
i
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Harmonic Mean
i
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Root Mean Square
i
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Explanation
Click on any
i
icon in the results to see an explanation