Hi,
You have skipped the "number of dummy scans" argument.
This is the number of dummy scans in your unfiltered 4D image.
If there are none saved by the scanner (normally the default
these days) then just put "0".
All the best,
Mark
On 3 Jan 2012, at 16:01, Leslie Engineering wrote:
> I would like to use fsl_motion_outliers on fMRI data.
>
> The format suggestions is: fsl_motion_outliers <unfiltered 4D image> <number of dummy scans> <output confound file>
>
> I would like to input one data.nii.gz file and output a text file that can work as additional confounds in the feat analysis panel. I am not able to get a return output. Just a message in the terminal about the number and location of spikes.
>
> I attempted:
>
> fsl_motion_outliers data.nii.gz output.txt
>
> that doesn't seem to return anything.
>
> How do I get this in a form that is usable as confounds for feat analysis?
>
>
> Thanks so much
>
|