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To whom it may concern,</div>
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I am currently trying to use the toolbox to run inter-subject correlation analyses on my fmri dataset.</div>
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It is a dataset with 3670 data points per participant, each image with a number of voxels of 79 x 95 x 79.</div>
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However, I am encountering a few problems in different steps of the analysis.</div>
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I have tried to first run simple intersubject correlations on a subset of the datapoint without frequency specific analysis and it seems to succeed. But then it is not clear to me what I should visualise on the visGUI. If I try to load the .mat file with the
project name, it does not allow me to visualise anything as it keeps asking for a folder with the Harvard 2mm atlas, which I do not have and which has a size not compatible with my images (I ran the analysis using a custom map). Any suggestion on how to overcome
the problem or visualise the result at all?</div>
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The second main problem arises when running the frequency specific analysis. </div>
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It creates binary files in the fmrifiltered folder, but than it complains about the mapping not being valid. </div>
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Any suggestion? </div>
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I would be happy to provide more details if needed. </div>
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As to the version, I am using the developer subversion available on <a href="https://www.nitrc.org/scm/?group_id=947" class="">
https://www.nitrc.org/scm/?group_id=947</a> as the other version available on NITRC would not allow me to interact with the visualisation GUI.</div>
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Thank you in advance, any help would really be appreciated :) </div>
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Best,</div>
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Roberta</div>
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Roberta Rocca<br class="">
PhD Student, School for Communication and Culture<br class="">
Aarhus University<br class="">
Building 1485, Office 637<br class="">
Jens Chr. Skous Vej 2<br class="">
8000 Aarhus C, Denmark</div>
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