Pooled Standard Deviation in Measures of Dispersion Formulas

Pooled Standard Deviation is the standard deviation calculated from a combined or pooled dataset, often used in the analysis of groups with similar characteristics. And is denoted by σ_Pooled.

Formulas to find Pooled Standard Deviation in Measures of Dispersion

fxPooled Standard DeviationGo

List of variables in Measures of Dispersion formulas

fx Size of Sample X Go

fx Standard Deviation of Sample X Go

fx Size of Sample Y Go

fx Standard Deviation of Sample Y Go

FAQ

What is the Pooled Standard Deviation?

Pooled Standard Deviation is the standard deviation calculated from a combined or pooled dataset, often used in the analysis of groups with similar characteristics.

Can the Pooled Standard Deviation be negative?

{YesorNo}, the Pooled Standard Deviation, measured in {OutputVariableMeasurementName} {CanorCannot} be negative.

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