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Table 2 Prediction effects of three methods

From: Optimal partner wavelength combination method applied to NIR spectroscopic analysis of human serum globulin

MethodsAdopted wavelengths (nm)NFSECVRP,CV
PLS780–2498860151.4230.935
MW-PLS1504–1820159100.8040.979
OPWC-PLS1410, 1534, 1536, 1538, 1542, 1676, 1678, 1698, 1732, 1734, 1738, 1742, 1744, 1746, 1750, 1870, 2128, 2132, 2218, 2220, 2222, 2228, 2254, 2258, 2306, 2310, 2318, 23402870.8130.978