Optimization of Fourier transform near-infrared spectroscopy model in determining saponin compounds of Panax notoginseng roots
Chaoping Li, Zhitian Zuo, Yuanzhong Wang
Topics & Concepts
Panax notoginsengPartial least squares regressionVariable eliminationCorrelation coefficientSaponinChemistryFeature selectionFourier transformCalibrationFourier transform infrared spectroscopyCoefficient of determinationNear-infrared spectroscopyMathematicsBiological systemArtificial intelligenceStatisticsComputer sciencePhysicsPathologyQuantum mechanicsBiologyMedicineMathematical analysisAlternative medicineInferenceSpectroscopy and Chemometric AnalysesSpectroscopy Techniques in Biomedical and Chemical ResearchTraditional Chinese Medicine Analysis