Not an easy way to do it. I guess you could create an FSFAST session for it, eg, allconcat/bold/001/all.nii.gz, then run mkanalysis-sess with -funcstem all

Alternatively, you have run the individual analyses, then isxconcat-sess, then the FFX analysis in mri_glmfit with the --yffxvar and --ffxdof options. See the --help


On 10/9/17 4:58 AM, Kevin Aquino wrote:
Hi all,

I would like to perform a fixed effects analysis on a small sample of subjects with FS-fast -- where the time series from all subjects are concatenated together and analysed in a large design matrix.

Is there an easy way to do this? I don't know if I'm looking in the wrong place but I can't seem to find it.


Cheers,


*Dr Kevin Aquino*
Research fellow,
Sir Peter Mansfield Magnetic Resonance Center, The University of Nottingham.

Honorary Research Fellow
School of Physics, Faculty of Science, University of Sydney

*E* kevin.aqu...@nottingham.ac.uk <mailto:kevin.aqu...@nottingham.ac.uk>, aqu...@physics.usyd.edu.au <mailto:aqu...@physics.usyd.edu.au> | *W* *MailScanner has detected a possible fraud attempt from "www.physics.usyd.edu.au" claiming to be* https://kevinaquino.github.io <http://www.physics.usyd.edu.au/%7Eaquino/>

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