Fig. 3: Detection of interchromosomal interaction effects in a complete CSL panel.
From: A complete chromosome substitution mapping panel reveals genome-wide epistasis in Arabidopsis
Notched box-and-whisker plots of the complete panel of CSLs for flowering time (A) and main stem length (B). Each dot represents the spatial corrected trait value of an individual plotted in relation to all other individuals (grey boxes) or categorised according to its genotype for the chromosome indicated on the X-axis (orange boxes: Col; purple boxes: Ler). C–G Regression predicted effect plots of epistatic interactions identified with backward selection models. C–E Two-way interactions explaining variation in flowering time. F Two-way interaction explaining variation in main stem length. G Three-way interaction explaining variation in main stem length. Error bars represent the 95% confidence intervals of the predicted effect.
