Hi Jayci, If you have run motion correction, you can look at the 'estimated translations' and/or the 'estimated mean displacement' plots in the 'Pre-stats' section of the melodic report. Cheers, Paul On 5 October 2015 at 15:16, Jayci Huang < [log in to unmask]> wrote: > Hi, > i’m currently learning FSL tool melodic ICA to analyse the fMRI, > functional connectivity of the brain. I keep countering lots of questions > here is one of them. I always read in the paper that there’s a value of > HEAD MOVEMENT. It reads “ None of the subjects included had head movement > exceeding 1.5mm or 1.5° in any direction.” I wonder where can I check this > value and make the proper exclusion criteria. > Thanks. > > Jayci >