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- % Chemometrics Toolbox.
- % Version 1.2 28-Aug-92
- % Copyright (c) 1988-92 by The MathWorks, Inc.
- %
- % gengauss Generate a gaussian peak of unit height.
- % kmatrix Calculate K-matrix calibration coefficients.
- % pca Calculate eigensystem of covariance of absorbance matrix.
- % pcrcal Perform P-matrix type quant by cross-correlation.
- % pcrcross Calculate cross-validation for standards.
- % pcrfit Calculate the fit to the standards with eigenvectors.
- % pcrfitv Calculate the fit to a validation set with given eigenvectors.
- % pcrfrac Fractional indicator function using method of Brown and Donahue.
- % pcrpress Calculate PRESS as a function of the number of factors used.
- % pcrregen Calculate short circuit reproduction and residuals for absorbance matrix.
- % pls Calculate factors and coefficients for Partial Least Squares regression.
- % plscent Mean centers data in absorbance or concentration matrix.
- % plscross Calculate CROSS as a function of the number of factors used.
- % plsnorm Normalize data in absorbance or concentration matrix.
- % plspred Predict concentrations in unknown spectra.
- % plspress Calculate PRESS as a function of the number of factors used.
- % pmatrix Calculate the P-matrix calibration coefficients.
- % qmatrix Calculate the Q-matrix calibration coefficients.
- % vca Calculate the eigensystem of the covariance matrix.
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