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. 2020 Dec 31;10:22458. doi: 10.1038/s41598-020-80444-5

Figure 2.

Figure 2

Antimicrobial resistance (AMR) abundance of the samples. (a) Violin plot representing the distribution of the total AMR fragments per kilobase per million fragments (FPKM) per sample, grouped by type and source. The horizontally jittered dots represent the FPKM of the samples. (b) The AMR abundance diversity (β-diversity) of the samples. It is plotted on the first two axes of principal coordinate analysis (PCoA) performed on Bray-Curtis distance which was calculated using the relative abundances of contigs harbouring ARGs. The symbols show the type, the colours the source, while the numbers correspond to the sequence number in the Sample ID. Some samples (k_s_01, k_s_04, k_s_05, k_s_06, k_p_08) are not shown as their ORFs did not meet filtering criteria.