Fig. 4From: Identification of pathogens in culture-negative infective endocarditis cases by metagenomic analysisStable pathogen detection time for different cutoff of reads number in nanopore sequencing data. X axis is the time for sequencing. Y axis is number of reads for detected pathogen in the scale of log2 transfer. Three red dashed lines are the cutoff for pathogen detection, corresponding for difference strict level as two reads, five reads and ten reads. When set two reads as the detection cutoff, all pathogens in samples will be detected within 1 h. Even use a higher cutoff (five reads), all pathogens in samples will be detected within 4 hBack to article page