PCRRegressionCalculateXLeverageFromPreprocessed Method

Calculates the x leverage values (hat matrix diagonal) from preprocessed spectra, using the provided score matrix.

Namespace: Altaxo.Calc.Regression.Multivariate
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3448.0 (4.8.3448.0)

Syntax

public static void CalculateXLeverageFromPreprocessed(
	IROMatrix<double> xScores,
	int numberOfFactors,
	IMatrix<double> leverage
)

xScores IROMatrixDouble: Score matrix.
numberOfFactors Int32: Number of factors to use.
leverage IMatrixDouble: Matrix to receive leverage values (typically (number of spectra, 1)).