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I have a question about this software, does it take into account multiple comparison problem? Thank you, Demet On Wed, Jun 15, 2011 at 9:43 AM, Jeanette Mumford < [log in to unmask]> wrote: > Hello SPM users, > > I'm happy to announce that the power calculation tool, fMRIPower, has been > adapted to work with pilot data that have been analyzed in SPM. This tool > is based on the work outlined in Mumford & Nichols (2008) > <http://www.sciencedirect.com/science/article/pii/S1053811907007100>and > details can be found at http://fmripower.org/ Basically you load up your > SPM.mat file (from a group analysis), choose the contrast you're interested > in calculating power for, specify an ROI mask and sample size and the power > calculation is done for you. > > This is the first release of the SPM version and although we have tested it > thoroughly and it should be quite stable, please let us know about any > issues you have with the toolbox or any improvements that we could consider. > > Cheers, > Jeanette >