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. 2018 Apr 6;6:95. doi: 10.3389/fchem.2018.00095

Figure 4.

Figure 4

Partial least square—discriminant analysis (PLS-DA) of white wines elaborated from three different must turbidity: low (L), medium (M), and high (H) for vintages 2009 (black) and 2010 (red), and the two types of bottle closures: synthetic coextruded stopper (filled square and circle symbols) and screw cap (open square and circle symbols). Scores and loadings plots of the PLS-DA analysis of the REDOX sensory scores averaged for each sample as a function of the polyphenolic and colloidal contents.