Fig. 3From: Genome-wide detection of copy number variations in polled yak using the Illumina BovineHD BeadChipqPCR results for 8 validated CNVRs. The y-axis shows the normalized ratios and x-axis shows the references and samples. Samples with normalized ratios of appropriately 0 or 1 represent individuals with instances of copy number loss, while those with values of appropriately 3 or more represent individuals with copy number gains (P < 0.05). Values of 2 represent a normal copy numberBack to article page