i have one functional scan which was taken at a higher resolution than the rest, which i would like to use in analysis. i have been able to downsample it to the right resolution using freesurfer mri_convert, but now i am wondering what I should do in terms of making this BIDS compatible.
i though i’d save the original volume as “sub-04_task-func_run-01_bold_2mm_orig.nii.gz” and the appropriately downsampled volume as “sub-04_task-func_run-01_bold.nii.gz”, to match the rest of the same-resolution runs. then, i’ll submit all of the runs to pre-processing in fmriprep, and use only the same-resolution runs in further analyses.
is this advisable, and if so, how should I go about editing the json file for this run?