Figure 5

Day-by-day expression levels for a genomic region show the linear effect. Fitted log₂ intensities per time point of the genomic region of gene AT1G62500 on the forward strand of chromosome 1. The different replicates are indicated by ∘, + and $▵$, while the different days are represented by different colors: black (D8), red (D9), green (D10), blue (D11), cyan (D12) and magenta (D13). The grey rectangles indicate the detected regions showing a significant mean expression. The decreasing trend of the fitted log₂ intensities over the different time points exemplified in Figures 2 and 3 is clearly apparent in this figure.