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. Author manuscript; available in PMC: 2020 Mar 30.
Published in final edited form as: Food Chem. 2018 Oct 24;277:336–346. doi: 10.1016/j.foodchem.2018.10.101

Fig. 2.

Fig. 2

Principle Component Analysis (PCA), score plot (a) and loading plot (b) applied to blueberry genotypes using 2D projection employing the contents of phenolic compounds as variables. PC1 dominant features are anthocyanins, syringetin-glc, resveratrol, and chlorogenic acid, and PC2 dominated by flavan-3-ols, flavonols, and phenolic acid contents.