Hi there!
I'm trying to set up FSLnets at the moment (using nets_example.m as a template), and I'm quite new to it (so please let me know if something from this query doesn't make sense).
I have extracted the timeseries from my functional data with fslmeants (using a parcellation as a mask) - from which I have .txt files with one column per node in the parcellation - instead of using group-ICA + dual regression to define nodes / timeseries files. Is it possible to use this .txt file as the "timeseries from N network nodes" required by FSLnets, with the 4D parcellation image for the spatial maps?
Also, on nets_example.m I'm asked to input the timeseries data from the dual regression directory (which I do not have) and to do so, I need to input a .dr file - is there a way to create a directory with all the timeseries data individually extracted by fslmeants in order to use as input for this step? or do I need to first run dual regression to have a "N timecourses from S subjects' datasets" file?
Thanks in advance!
Virginia
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