Figure 6
From: Normalization of array-CGH data: influence of copy number imbalances
Copy number population enrichment for the L56Br-C1 xenograft analyzed using a tiling 32 K BAC array. (a) Genome plot before enrichment. (b) Genome plot after enrichment using median of the standard deviation distribution as cut off. (c) M-A plot before copy number enrichment. (d) M-A plot after copy number enrichment using median of the standard deviation distribution as cut off. (e). M-A plot of all data values with popLowess correction curve superimposed in red.