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. 2019 Sep 25;14(9):e0222451. doi: 10.1371/journal.pone.0222451

Fig 4. PCA grouping cultivars with similar fruit characteristics.

Fig 4

(A) Principal component scores for PC1-3. (B) Loadings for fruit size (FS), total pericarp area (TPA), locule size (LCS), total pericarp area-to-locule size (TPA/LCS), outer pericarp diameter (OPD), internal pericarp area (IPA), compression force (CF), compression distance (CD), fruit weight (FW), and fruit density (FD). (C) Explained variance by component. (D) PCA using all data points at the same time.