|Map the manufacturer’s IDs of both platforms to that of a common reference set of IDs.|
|For each gene on the expression array, find its ID within the set of reference IDs of DNA copy number array features.|
|Assign the DNA copy number data of the matched feature to the gene.|
van Wieringen et al.
van Wieringen et al. BMC Bioinformatics 2012 13:80 doi:10.1186/1471-2105-13-80