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.aquino@nottingham.ac.uk mailto:Kevin.aquino@nottingham.ac.uk, aquino@physics.usyd.edu.au mailto:aquino@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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