Average Mapping Quality of COAD/READ Data. Density plots of the average mapping quality for the individual COAD/READ files. The plot shows that the distribution of average mapping quality for the 236 file data set (listed in additional file 1) is bimodal based upon the mapping quality of two different sequencing platforms over exon data (Illumina and SOLiD).
Robinson et al. BMC Genomics 2011 12:419 doi:10.1186/1471-2164-12-419