Figure 3.

A hypothetical example of gene interactions. Cancer I individuals have a clear pattern of being (Low, Low) or (High, High) while Cancer II individuals share the opposite trend. These two genes would not be regarded as important, if evaluated only marginally.

Yan and Zheng BMC Genomics 2008 9(Suppl 2):S14   doi:10.1186/1471-2164-9-S2-S14