Figure 2
From: Mining gene expression data by interpreting principal components
GNF PC7 Extreme Gene Trajectory Plot with Tissues Ordered by Significance. Trajectory plots for high and low extreme gene sets H 7 (red, n = 88) and L 7 (blue, n = 20) with tissues ordered by decreasing mean(H 7 ) – mean(L 7 ), and thus grouped by significance (UP 7 group at left, FLAT 7 group in middle and LOW 7 group at right) at test1Thresh = 0.05. Table 3 lists the tissues within UP 7 and DOWN 7 that occur at each end of this plot.