Figure 1

Raw data plots for the gene-oligo array. For each genotype pair, the average log₂(exp/ref) ratio is plotted versus the corresponding average log₂ fluorescent intensity. Each plot contains the results of six array measurements, that is dye-reversed measurements on three biological replicates. All data were lowess normalized as described in the Materials and methods section. Red dots represent statistically significant target loci, where those with positive log ratios indicate hypomethylation and those with negative log ratios indicate hypermethylation. Blue dots represent the rest of the loci.