Figure 1.

The essential characteristics of the data set. (a) A summary of the distribution of the polymorphic sites over the chromosomes and the missing values. (b) Number of distinct allelic values per polymorphic site (which ranges from 3 to 30). The red vertical lines are the boundaries of the chromosomes.

Utro et al. BMC Bioinformatics 2012 13(Suppl 19):S17   doi:10.1186/1471-2105-13-S19-S17