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Hello, I have a question about the fsl_regfilt function. In the ICA Practical fsl_regfilt is run using the following command: fsl_regfilt -i filtered_func_data.nii.gz -d filtered_func_data.ica/melodic_mix -f 1,2,3 -o filtered_func_data_clean.nii.gz I ran group ICA on 23 subjects and now I want to use fsl-regfilt to discard the non-signal components. The issue I'm having is that there is not a filtered_func_data.nii.gz file in the gica folder, and the melodic_mix file is in the groupmelodic.ica folder. Can fsl-regfilt be run using group ICA data? If so, where is the location of the filtered_func_data.nii.gz file, or is there another file that could serve in its place? Thank you, Ryan