Standard Deviation Calculator
Calculate the standard deviation of datasets quickly and accurately online.
Standard Deviation Calculator
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Sample | Population | |
---|---|---|
Standard Deviation | σ = 5.3385 | s = 4.9937 |
Variance | σ2 = 28.5 | s2 = 24.9375 |
Count | n = 8 | n = 8 |
Mean | μ = 18.25 | x̄ = 18.25 |
Sum of Squares | SS = 199.5 | SS = 199.5 |