Figure 3From: Characterization of the expression ratio noise structure in high-density oligonucleotide arraysComparison between the ratios scores from the PM only and thePM-MM methods. Only genes with p-values (from the PM-MM methods) smaller than indicated are plotted. Brightest red dots have the smaller p-values (~10-6) whereas black corresponds to p = 1 (upper left) to p = 0.01(lower right).Back to article page