Table 6.

Mitotic Genetic Signatures Prospectively Identified as Significantly Overexpressed within Contrast-enhancing Regions

^*Expression level is the average log₂-based intensity of the same probe across all arrays and serves as a proxy for gene expression level.

^†M fold change is the log₂-based fold change of contrast-enhancing lesion over non-contrast-enhancing lesion. If M is equal to 1, it means there is a twofold increase in contrast-enhancing lesion compared with non-contrast-enhancing lesion. If M is equal to 2, it means there is a fourfold up-regulation.

^‡FDR is the percentage of falsely declared genes among the set of declared genes. An FDR cutoff of 0.05 indicates that 5% of the declared genes are expected to be false-positive findings.

^§B value (log₁₀ posterior odds ratios) is the ratio between the probability that a given gene is differentially expressed over the probability that a given gene is not differentially expressed.