Figure 3

12 h/0 h versus 6 h/0 h signal ratios for MOE430A/B probe sets. Values are m6, the median of the three 6 h/0 h signal ratios, and m12, the median of the three 12 h/0 h signal ratios, in the three time series (section 2.2). Marked data points correspond to the 42 probe sets selected from the MOE430A data using SAM (section 2.4). Green squares: 15 probe sets down-regulated at 6 h; green circles: 13 probe sets down-regulated at 12 h; red circles: 7 probe sets up-regulated at 12 h; red squares: 7 probe sets up-regulated at 6 h. The data underlying this table are available [see Additional file 1].