Association between skatole levels and 2,418 SNPs located on SSC6. On the y-axis are -log10(p-values) and on the x-axis are the physical positions of the SNPs. The significance threshold used was 3.50, which corresponds to a chromosome-wide FDR q-value of 0.05.
Ramos et al. BMC Genetics 2011 12:35 doi:10.1186/1471-2156-12-35