Fig. 5
From: Viral deep sequencing needs an adaptive approach: IRMA, the iterative refinement meta-assembler
Neuraminadase cumulative coverage depth by IRMA maximum (read-gather) rounds. A randomly primed A/equine/Detroit/3/64-like sample is assembled against influenza A N7 NA global consensus, and three other full CDS references from the N7 tree using IRMA with max rounds set to 1, 2, 3 and 4. Non-iterative assembly (Bowtie2, local, very-sensitive) to the same references is in light gray