Figure 4

Distribution of ChIP-chip TF binding enrichment p -values for phenotype-specific coexpression modules. The distributions of ChIP-chip TF-binding enrichment p-values are shown for two ChIP-chip phenotypes: Prostatic Neoplasms and Malignant Neoplasms. The first and second rows of distributions correspond to those derived from microarray datasets with a phenotype related to the ChIP-chip data phenotype and those derived from unrelated phenotypes respectively. The final row displays the log₂ ratio of the two distributions relative to their respective total sizes.