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Figure 1

From: Vis/NIR hyperspectral imaging distinguishes sub-population, production environment, and physicochemical grain properties in rice

Figure 1

Regression beta coefficient and variable importance plot (VIP) of PLS-DA models that discriminate TRJ (cyan), TEJ (blue), and IND (orange) using centered and scaled Vis/NIR spectra with 24 selected predictive wavelengths indicated (A). Population classification of TRJ, TEJ, and IND using PLS-DA models and percent variance explained (PVE) for each population (B). Canonical plot for linear discriminant analysis of TRJ, TEJ, and IND using the 24 predictive wavelengths selected from the PLS-DA model (C).

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