Fig. 3.

Distribution (top) and cumulative distribution (bottom) of the number of 1000 Genomes Phase 3 haplotypes consistent with short paths in the GRCh37 chromosome 22 graph. Primary mappings of 101 bp reads with scores of 90 out of 101 or above ($n=1,500,271$) are the solid blue line. Secondary mappings meeting the same score criteria ($n=43,791$) are the dashed green line. Simulated 100 bp random walks in the graph without consecutive N characters ($n=686,590$) are the dotted red line. Consistent haplotypes were counted using the gPBWT support added to vg [18].