Regulatory network cross patterns. (a) Three matrices integrated in the regulatory network example. (b) Lines connecting properties of a TF and its associated targets represent the cross patterns identified. Three line thicknesses correspond to differing levels of significance of the cross pattern: thickest P < 10-4, thicker P < 10-3, and thin P < .05. (c) Summary table including the significance scores for each cross pattern reported.
Gianoulis et al. Genome Biology 2011 12:R32 doi:10.1186/gb-2011-12-3-r32