Figure 4

Weighted gene correlation network analysis of DETs specifies modular patterns of gene networking among developmental stages. Different colors identify DETs that represent different modules of expression. Each small square in the figure represents a differentially expressed transcript. The color codes of predicted modules correspond to different cluster patterns of expression shown in Figure 3 as follows: white color module - cluster 1, green color module – cluster 2, yellow color module – cluster 3, blue color module – cluster 4, red color module – cluster 5 and turquoise color module – cluster 6.