Figure 3From: Genomic alterations identified by array comparative genomic hybridization as prognostic markers in tamoxifen-treated estrogen receptor-positive breast cancer Correlation of array CGH data (black bar) with real-time PCR data (white bar). Vertical axis is log2 ratio of each sample DNA to control. *, samples called as "gain" with CGH-Explorer. The samples called as gain in array CGH study tend to have higher value with real-time PCR than the other samples.Back to article page