Fig. 1
From: Teaser: Individualized benchmarking and optimization of read mapping results for NGS data
Effect of subsampling on the percentage of correctly mapped reads (a) and the runtime (b) for five mappers. For the genomes of Human, Mus musculus, and Drosophila melanogaster we each generated sets of reads, once for the whole genome (shown as star symbol) and 25 times using the default subsampling rates of Teaser. The plots in (a) show, that subsampling genomic regions has an insignificant effect on the mapping rates. However, subsampling saves substantial computing time, which is most impressive for the human genome, where we observed a 60-fold reduction