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. 2022 Feb 25;22:63. doi: 10.1186/s12866-022-02458-5

Fig. 4.

Fig. 4

Linear discriminant analysis (LDA) effect size (LEfSe) at genera level (i) in skin microbiome between: a) melanoma surface in melanoma progression and melanoma regression and b) melanoma tissue in melanoma progression and melanoma regression. Differential abundance between categories was evaluated based on the factorial Kruskal–Wallis (KW) test and the pairwise Wilcoxon test (p < 0.05 and LDA score/effect-size threshold = 3)