Phylogenetic abundance variations of viral and bacterial reads obtained by NGS in the sample IJC04, a. Viral families phylogenetic abundances, b. Viral genus phylogenetic abundances within the <i>Picornaviridae</i> family, c. Bacterial phylogenetic phyla abundances. Box plots are classified from the most to the least abundant group.

<p>Boxes represent interquartile range between first and third quartiles and the line inside represents the median. Squares represent outliers beyond the whiskers. The y-axis represents the logarithms of percentage to normalize the values.