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> Unreal Engine API Reference > Runtime > Chaos > Chaos > Chaos::Utilities::GetVariance

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Chaos::Utilities::GetVariance

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		Name	Description
	T	Chaos::Utilities::GetVariance ( const TARRAY& Values )	Compute the variance of `Values_ (computes their average on the fly).
	T	Chaos::Utilities::GetVariance ( const TARRAY& Values, const T Avg )	Compute the variance of `Values_, given the average value of` Avg_.

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