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. 2022 Jun 7;11(6):1126. doi: 10.3390/antiox11061126

Figure 7.

Figure 7

Exploratory multivariate analysis using PCA (AC) with samples distribution into PC1 and PC2, PC1 and PC3, and PC2 and PC3, respectively; (D) Total anthocyanins content of Cyclamen genotypes flowers; (E) Explained variance by each components and contribution of color measurements, antioxidant activities, and anthocyanin profiles to the principal components; (F) Pearson’s correlation between total phenolic and flavonoid content, antioxidant activities, and anthocyanin profiles.