I have run mri_fdr --help but I obtained this warning: /Applications/freesurfer/bin/mri_fdr: Permission denied.
I would also ask you if is possible to threshold the FDR map (p<0. 05), eliminating clusters < 5 voxels.
Thanks
Stefano
----Messaggio originale---- Da: greve@nmr.mgh.harvard.edu Data: 11-dic-2015 20.23 A: freesurfer@nmr.mgh.harvard.edu Ogg: Re: [Freesurfer] R: Re: FDR in FS-FAST
$FREESURFER_HOME/bin
On 12/11/15 2:08 PM, stdp82@virgilio.it wrote:
Thanks, in which folder I should put this file?
Stefano
----Messaggio originale---- Da: greve@nmr.mgh.harvard.edu Data: 7-dic-2015 19.23 A: freesurfer@nmr.mgh.harvard.edu Ogg: Re: [Freesurfer] FDR in FS-FAST
On 12/07/2015 08:35 AM, stdp82@virgilio.it wrote:
Hi list, I have two concerns, please:
- It is possible to apply FDR correction on rs-fMRI seed based
analysis by FS-FAST? If yes, I can I do it?
try this binary ftp://surfer.nmr.mgh.harvard.
edu/transfer/outgoing/flat/greve/mri_fdr
- I have apply the FS guidelines and I have used Montecarlo
correction with threshold at 1.3 but in the within group
analysis
the
clusters are very large. In the guide I read examples with a
threshold
at 3. Is there a specific reason?
There is not a hard-and-fast criteria for the voxel-wise
threshold. 3
is
fine as is 1.3
Thanks
Stefano
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
-- Douglas N. Greve, Ph.D. MGH-NMR Center greve@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422
Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/facility/filedrop/index.html Outgoing: ftp://surfer.nmr.mgh.harvard.
edu/transfer/outgoing/flat/greve/
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
The information in this e-mail is intended only for the person to
whom it is
addressed. If you believe this e-mail was sent to you in error
and
the e-mail
contains patient information, please contact the Partners
Compliance
HelpLine at
http://www.partners.org/complianceline . If the e-mail was sent
to
you in error
but does not contain patient information, please contact the
sender
and properly
dispose of the e-mail.
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Try this version for mac ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/mri_fdr.osx
Use mri_surfcluster (or mri_volcluster) to do the clustering
On 12/18/2015 05:11 PM, stdp82@virgilio.it wrote:
I have run mri_fdr --help but I obtained this warning: /Applications/freesurfer/bin/mri_fdr: Permission denied.
I would also ask you if is possible to threshold the FDR map (p<0. 05), eliminating clusters < 5 voxels.
Thanks
Stefano
----Messaggio originale---- Da: greve@nmr.mgh.harvard.edu Data: 11-dic-2015 20.23 A: freesurfer@nmr.mgh.harvard.edu Ogg: Re: [Freesurfer] R: Re: FDR in FS-FAST
$FREESURFER_HOME/bin
On 12/11/15 2:08 PM, stdp82@virgilio.it wrote:
Thanks, in which folder I should put this file?
Stefano
----Messaggio originale---- Da: greve@nmr.mgh.harvard.edu Data: 7-dic-2015 19.23 A: freesurfer@nmr.mgh.harvard.edu Ogg: Re: [Freesurfer] FDR in FS-FAST
On 12/07/2015 08:35 AM, stdp82@virgilio.it wrote:
Hi list, I have two concerns, please:
- It is possible to apply FDR correction on rs-fMRI seed based
analysis by FS-FAST? If yes, I can I do it?
try this binary ftp://surfer.nmr.mgh.harvard.
edu/transfer/outgoing/flat/greve/mri_fdr
- I have apply the FS guidelines and I have used Montecarlo
correction with threshold at 1.3 but in the within group
analysis
the
clusters are very large. In the guide I read examples with a
threshold
at 3. Is there a specific reason?
There is not a hard-and-fast criteria for the voxel-wise
threshold. 3
is
fine as is 1.3
Thanks
Stefano
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
-- Douglas N. Greve, Ph.D. MGH-NMR Center greve@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422
Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/facility/filedrop/index.html Outgoing: ftp://surfer.nmr.mgh.harvard.
edu/transfer/outgoing/flat/greve/
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
The information in this e-mail is intended only for the person to
whom it is
addressed. If you believe this e-mail was sent to you in error
and
the e-mail
contains patient information, please contact the Partners
Compliance
HelpLine at
http://www.partners.org/complianceline . If the e-mail was sent
to
you in error
but does not contain patient information, please contact the
sender
and properly
dispose of the e-mail.
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
freesurfer@nmr.mgh.harvard.edu
-
Douglas N Greve -
stdp82＠virgilio.it