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. 2021 Aug 17;10(8):1691. doi: 10.3390/plants10081691

Figure 2.

Figure 2

Results of the multivariate statistical methods for fruit chemical analysis and locations of the seven sampled Sorbus domestica populations. (A) Geographical distribution of three groups of populations detected from K-means clustering (the proportions of the ancestry of each population in each of the defined clusters are color-coded: cluster A– green, cluster B–yellow, cluster C–blue); (B) Hierarchical tree dendrogram; (C) Barplot with posterior probabilities of classification of each individual into each group from the results of the classification discriminant analysis. Acronyms of populations: P01—Psunj; P02—Tounj; P03—Istria; P04—Novi Vinodolski; P05—Split; P06—Brač; P07—Konavle.