• normalize exon array data
• compute exon level signal estimates and detection p-values
• compute gene level signal estimates and detection p-values
• merge array results with textual annotations from NetAffx
• generate expression graph files for visualization of exon array results within the Affymetrix Integrated Genome Browser (IGB)

For more information about the analysis of exon arrays, see the Exon Array Data Analysis Page. For ExACT library files and annotations see the support page for the specific exon array of interest.

ExACT is available as a Windows installer package and as a source code package. This page covers the source code package. For more information on the Windows installer package see the ExACT product page.

ExACT versions available for download are listed below with the most recent release at the top. Note that multiple versions of ExACT can be installed simultaneously on the same computer.

• Download ExACT 1.2.1 (CHANGE LOG, LICENSE, INSTALL)
• Download ExACT 1.2.0 (CHANGE LOG, LICENSE, INSTALL)
• Download ExACT 1.0.0 (CHANGE LOG, LICENSE, INSTALL)

Support for the ExACT source code release is handled through the Affymetrix Developer Network. Specifically, questions, problems, feature requests, etc… can be raised through the ExACT Forum and via the Developer Network email address, devnet@affymetrix.com. To get emails updates about ExACT or to view previous ExACT announcements see the ExACT Announcement Forum.

NO WARRANTY

THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely responsible for determining the appropriateness of using and distributing the Program and assumes all risks associated with its exercise of rights under this Agreement, including but not limited to the risks and costs of program errors, compliance with applicable laws, damage to or loss of data, programs or equipment, and unavailability or interruption of operations.

DISCLAIMER OF LIABILITY

NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.