The appearance of BL-SOM clustering by GraphView. Each cluster is shown in the figure. The first principal ingredient ID of the BL-SOM cluster is shown as 0 to 10 from the right. The second principal ingredient is shown as 0 to 3 from the top. The cluster ID is described as the first principal ingredient ID- the second principal ingredient ID. The cluster framed in yellow becomes ID 0-1. The colour of the classified clusters indicates the mean values of the probe data included in the cluster in each experiment. Each yellow line in the cluster is a graph of the expression profile of all the probes included in the cluster.