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Ok great, thanks for the advice! Sara On 6 May 2016, at 13:57, Zerbi Valerio <[log in to unmask]> wrote: > Hi Sara, > > you can manually check the quality of your non-smoothed individual-subject > ICA prior FIX. If you can clearly identify good/bad components, then you > can run FIX on those non-smoothed data. If you canšt detect clear > components, then smoothing may be necessary. > > Best, > Valerio > > > > > On 05/05/16 18:34, "Matt Glasser" <[log in to unmask]> wrote: > >> I would not recommend smoothing before ICA+FIX. >> >> Peace, >> >> Matt. >> >> On 5/5/16, 11:22 AM, "FSL - FMRIB's Software Library on behalf of Sara De >> Simoni" <[log in to unmask] on behalf of [log in to unmask]> >> wrote: >> >>> Dear FSL users & experts, >>> >>> I have a question regarding cleaning data with FIX - >>> >>> My understanding is that smoothing of functional data is recommended >>> prior to FIX to increase SNR (my data does not have high spatial/temporal >>> resolution). >>> >>> However I would like to use SPM DARTEL tools to normalise my functional >>> data. This step incorporates smoothing and does not work properly if >>> smoothing is not used. >>> >>> I don't want to apply smoothing to my data twice so my question is this: >>> >>> Can I clean non-smoothed data with the noise components classified as >>> such by using the same smoothed data? >>> >>> Thanks for your help with this! >>> >>> Sara