Figure 3From: The pitfalls of platform comparison: DNA copy number array technologies assessedIllustrating the ability of the platforms to detect the duplication of a chromosomal arm. Depicted are the log-ratios for a comparison of the SUM159 cell line to a pooled normal reference for chromosome 5. In addition to a number of smaller aberrations, there is a duplication of the p arm of the chromosome for this sample.Back to article page