Weighted Standard Deviation in Surveying Formulas

Weighted standard deviation is the standard deviation found when the observations taken are having different weightages. And is denoted by σ_w.

Formulas to find Weighted Standard Deviation in Surveying Formulas

fxStandard Deviation of Weighted ObservationsGo

fxStandard Error of Mean of Weighted ObservationsGo

fx Sum of Weighted Residual Variation Go

fx Number of Observations Go

What is the Weighted Standard Deviation?

Weighted standard deviation is the standard deviation found when the observations taken are having different weightages.

Can the Weighted Standard Deviation be negative?

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

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