Fig. 7From: Assessing the performance of different approaches for functional and taxonomic annotation of metagenomesComparison of taxonomic assignments by different methods, for real metagenomes. Ac, Assembly and mapping reads to contigs. Ag, Same but mapping reads to genes. Am, same but mapping genes first to contigs, then to genes. RR, raw reads assignment. KR: Kraken. MP: Metaphlan2. Left: All reads considered. Right: Discounting unclassified reads. These panels also show the number of obtained phylaBack to article page