July 07, 2007
The new release of BrainVoyager QX is now available for download containing new features, substantial improvements and important bug fixes. The most important new feature of this release is the DTI module allowing to analyze diffusion-weighted MRI data including calculation of FA maps, fiber tracking and FA group comparisons. The ANCOVA module has been substantially improved allowing to import multi-subject VMP and SMP data sets providing the possibility to perform random effects analyses for any kind of subject-specific data sets (e.g. cortical thickness maps). The new one-way ANOVA model is suited to analyze multi-subject volume maps with one map per subject. ANOVAs and FFX/RFX GLMs can now also be performed for Patches-Of-Interest (POIs). For surface maps, a cluster-size threshold routine is now available for correction of multiple comparisons. For details about new features, check the documentaton in the User's Guide. Please also carefully read the release notes for a description of additional substantial changes. In light of the substantial enhancements and important bug fixes, we highly recommend to upgrade to the new version.