Dear FSL users & experts,
I have a quick query regarding using FIX.
We have run fix on some single session ICA data, using a set of training data we made previously. We used the command:
fix <single-session.ica> <train>.RData <thresh>
We then altered some of the labels created in the fix4melview_<train>_<thresh>.txt file, and now wish to apply these labels to our original data again, and we would like to correct for the motion as well. So we will run:
fix -a <single-session.ica/new_fix4melview_file.txt> -m
Our question is:
a) is this the appropriate command to use to apply the new .txt file labels to the original data?
b) does running the first command (fix <single-session.ica> <train>.RData <thresh>) remove motion confounds?
c) this cleaned data will go into FEAT analyses - is it appropriate to remove the motion confounds using fix OR should we do MCFLIRT Motion Correction in the FEAT GUI?
d) because this cleaned data has already had the standard preprocessing through the single-subject ICA (pre-stats menu: BET, MCFLIRT MOTION correction, smoothing, highpass filtering, B0 unwarping), should we untick these options in the FEAT GUI to prevent running these steps twice?
Many thanks in advance for your help.
Kind regards,
Lucia
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