Figure 3

Biased contribution of the CC founders to the residual heterozygosity present in the MRCAs and sequenced samples. The x-axis shows log ratio of observed to expected proportion of the genome in each of 28 possible heterozygous states (y-axis) across 56 CC strains with all eight founder haplotypes present. Heterozygous states are divided into two classes: those involving classical inbred strains only (top) or those involving at least one wild-derived strain (bottom). Black dotted line gives expected value of the statistic (zero), and gray dashed lines show median value in each panel.