Quantitative Epistasis Analysis and Pathway Inference from Genetic Interaction Data
Figure 5
Analysis of reporter expression traits.
(A) Relative traits for single GAL gene deletions, in presence (red) and absence (blue) of galactose. Asterisk marks significant effect (t-test p-value <0.05). (B) Signal-dependent genetic interactions (green: δI>0, red: δI<0, t-test p-value <0.05). (C) Inferred causal relationships. (D) Transitive reduction of the network in (C).