spData                  Mid-infrared Spectra of Thirteen Types of
                        Starch
spder                   N-derived of a Mid-infrared Spectra
spint                   Interpolation for Intermediate Values of a
                        Matrix of Mid-infrared Spectra
spmbl                   Linear Baseline Correction of a Mid-infrared
                        Spectrum
spmblp                  Polynomial Baseline Correction of a Matrix of
                        Mid-infrared Spectra
spmws                   Moving-average Smoothing Filter of a
                        Mid-infrared Spectrum
spnorm01                Normalizes the Absorbance Between 0 and 1 of a
                        Matrix of Mid-infrared Spectra
spnormw                 Normalizes the Absorbance of a Matrix of
                        Mid-infrared Spectra by a Specific Band
spoffs                  Offset Correction of a Matrix of Mid-infrared
                        Spectra
sppeak                  Identification of Peaks of a Mid-infrared
                        Spectra
sprem                   Remove Alternate Values of a Matrix of
                        Mid-infrared Spectra
spsga                   Savitzky-Golay Smoothing Filter of a
                        Mid-infrared Spectrum
spsgb                   Savitzky-Golay Smoothing Filter of a
                        Mid-infrared Spectra
sptrun                  Truncation of a Region of a Mid-Infrared
                        Spectral Matrix
spvalley                Identification of Valleys of a Mid-infrared
                        Spectra
