Reference files for SNP arrays Affymetrix SNP 6.0 GC% correction file Replication timing correction file Affymetrix 250k STY GC% correction file Replication timing correction file Illumina 660k GC% correction file Replication timing correction file Illumina OmniExpress GC% correction file Replication timing correction file For other platforms, please use our scripts to generate adequate correction files.