What has changed in EMMA versions?

The EMMA 2.8 version is available on our external server. It contains support for NimbleGen arrays and few bug-fixes.

The EMMA 2.6 version is available on our external server. It contains new Affymetrix chip pipelines (MAS5, RMA, GCRMA, Li & Wong, Statistical tests) as well as some improvements in the web-interface such as configurable messages on the login and welcome pages and an improved Arraylims import. Important changes underneath the surface were also made (e.g. Logging improved using Log4Perl).

The EMMA 2.4 version is available on our external server. This new version provides automated tools to perform data normalization, more statistical test methods for the identification of significantly expressed genes, clustering algorithms and more minor improvements (such as image export from the cluster viewer, an improved documentation and extended user interface, a MAGE importer/exporter, density color plots). Among the new statistical methods added to the EMMA 2 pipelines are the SAM and Cyber-T methods.

The EMMA 2.2 version is available on our external server. It contains a new cluster viewer for the hierarchical clustering and a new significance test pipeline called LIMMA. A online documentation is also available on most of the EMMA features.

The EMMA 2.0 version features detailed reports about spots and their corresponding measurements. It also provide automated tools to perform data normalizations, tests for the identification of statistically significant up or down-regulated genes and clustering algorithms.