Examples of screens from ErmineJ Wizards. A: Analysis wizard. This illustrates options to set the range of gene set sizes to analyze, and the method of treating "replicates" of genes. See text for details of the latter. B: Gene set modification wizard. In this screen the user is selecting genes to delete from a gene set. The list of all probe available on the platform is available in the left panel. A "find" function simplifies the location of genes and probes.