Figure 4
From: Two-way AIC: detection of differentially expressed genes from large scale microarray meta-dataset
DEGs in two-way AIC. Two-way AIC detects DEGs as outliers of the gene side and the experiment side. In each direction, outliers are detected by U-value method. Outliers are described as 1 (positive outlier) or -1 (negative outlier). Based on two sets of results for each direction, x i,j in the judgment matrix is set to the value of the label if two labels are the same. Finally it is judged as a DEG (Figure 3).