home login register your profile contact        
Affymetrix
Products Support Analysis Scientific Community Corporate Careers Shop Affymetrix Japan
APPLICATIONS
RESEARCH AREAS
DNA
Whole Genome
Targeted Genotyping
Sequence Analysis
Expression
Quantitation
Regulation
Toxicogenomics
Clinical
Research & Trials
Molecular Diagnostics
Fields of Study
PRODUCTS
GeneChip System
GeneChip Arrays
Assays & Reagents
Instruments
Software
NetAffx™ Analysis Center
TECHNOLOGY
Overview
Array Manufacturing
Combinatorial Chemistry
Probe Design and Selection
Mismatch Repair Detection
AFFYMETRIX PROGRAMS
Consortia-Designed Arrays
Core Labs
Developers' Network
GeneChip Compatible Software
Array Finder Link
 


RETIRED (as of 10/9/06) -- Expression Console™ Software and Affymetrix Power Tools have replaced ExACT. This is provided for historical versioning purposes only.
Exon Array Computational Tool (ExACT)

The Affymetrix Exon Array Computational Tool (ExACT) software package enables probe-level-analysis of Affymetrix exon arrays such as the GeneChip® Human Exon 1.0 ST Array. With the ExACT package researchers can:

  • 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 Human Exon 1.0 ST Array support page for the specific exon array of interest.

ExACT Package

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

Support

The ExACT Windows Installer is an Affymetrix Tool and subject to the Affymetrix Tools Support Policy. The ExACT source code package is supported through the Affymetrix Developer Network (ExACT Forum, devnet@affymetrix.com). To get emails updates about ExACT or to view previous ExACT announcements see the ExACT Announcement Forum.

 
RELATED PRODUCTS
Exon Array Computational Tool (ExACT) SDK
Human Exon 1.0 ST Array
WT Sense Target Labeling and Control Reagents
GeneChip® Operating Software
SUPPORT
Exon Array Analysis
View More...
Exon Array Computational Tool Software User's Guide (zip 872 KB)
Guide to Probe Logarithmic Intensity Error (PLIER) Estimation (pdf, 294 KB)
View More...
Alternative Transcript Analysis Methods for Exon Arrays v1.1 (pdf, 79 KB)
View More...
ADDITIONAL SUPPORT
Affymetrix Software Support Policy
ExACT Software Changelog
All Support Materials for Exon Array Computational Tool (ExACT)
888-DNA-CHIP (888-362-2447) +44 (0) 1628 552550 feedback e-mail support terms of use privacy policy