Rapid determination of reducing sugar content in sweet potatoes using NIR spectra
Hong-Ju He, Yangyang Wang, Mian Zhang, Yuling Wang, Xingqi Ou, Jingli Guo
Topics & Concepts
Partial least squares regressionSugarNear-infrared spectroscopyCoefficient of determinationAbsorbanceLinear regressionMathematicsMean squared errorCorrelation coefficientChemistryStepwise regressionReducing sugarRegression analysisAnalytical Chemistry (journal)StatisticsFood scienceChromatographyOpticsPhysicsSpectroscopy and Chemometric AnalysesWater Quality Monitoring and AnalysisMeat and Animal Product Quality