Screen capture of an unsupervised analysis with SEURAT. The screenshot displays the data manager and heatmaps showing the results of different unsupervised methods, e.g. a heatmap with dendrograms that displays the result of hierarchical clustering and a heatmap that shows the result of a seriation generated by PCA. Furthermore the color settings menu, a correlation matrix and a confusion matrix are shown. Two resulting biclusters are visualized by heatmaps. 'Bicluster4' is selected and the corresponding genes and samples are highlighted in all other graphics.