Fig. 3.

Preview of results from segmenting the YCC dataset. Only one cycle is shown here. The YCC involves the staged coordination of several phases (M/G1, time points [1–3]; G1,S, time points [4–6]; and G2,M, time points [7–9]). (A) Mean expression profiles for each group of genes depict the changing emphasis across the three phases. Contingency tables capture the concerted grouping of genes within segments (B, first row) as well as the regroupings between segments (B, second row). Observe that the contingency tables in the first row involve significant enrichments whereas the tables in the second row approximate a uniform distribution. Gantt chart views (C) depict the temporal coordination of biological processes underlying the dataset. Only some of the enriched functions are displayed, for lack of space.