Fig. 4
From: VirFinder: a novel k-mer based tool for identifying viral sequences from assembled metagenomic data
Results for VirFinder predictions made on contigs assembled from simulated human gut metagenomes. a The ROC curves and AUROC scores for results from 3 size classes of assembled contigs (20 million read simulated metagnome, 10% viral community). b The effects of sequencing depth, viral fraction, and contig length on prediction performance. Bars shown mean AUROC scores and error bars depict standard error evaluated for 30 bootstrap samples