Analysis of QTL regions for rice trait days to heading. (A) Overview of prioritization results per QTL region. Each pair of horizontal bars indicates a QTL region; the black bar represents the total number of genes in the region, and the green bar the number of prioritized (potentially causal) genes. Inset: pie-diagram indicates the total number of genes (7113), and the fraction of those genes selected by the prioritization approach (579). (B) Overview of selected biological processes: REVIGO  scatterplot view in which each circle represents a BP; the distance between circles indicates similarity between BPs.