Fig. 4From: Benchmarking bioinformatic virus identification tools using real-world metagenomic data across biomesThe association of the viral discovery rate with viral contig quality. Percentage of viral contigs detected by each tool from the viral fraction (true positive rate, as known as sensitivity) for viral contigs of different quality from seawater (A), soil (B), and gut (C) biomes, using default cutoffs. The order of the tools on the x-axis and the color of the tool names as in Fig. 3Back to article page