[Freesurfer] Mean thickness values from sig.mgh

2020-01-22 Thread Amrita Bedi
External Email - Use Caution Hello Freesurfer developers, I wanted to extract mean thickness values of all participants from the uncorrected significance maps obtained from mri glmfit for structural data instead of extracting it from the corrected maps from glmfit sim. Is there a

Re: [Freesurfer] Fw: glm error

2019-11-01 Thread Amrita Bedi
External Email - Use Caution Across all activations since the pcc map was generated by an osgm. On Friday, November 1, 2019, Greve, Douglas N.,Ph.D. wrote: > you mean the average across all activations or clusters of activation? > > On 10/31/2019 9:18 PM, Amrita B

Re: [Freesurfer] Fw: glm error

2019-10-31 Thread Amrita Bedi
n cluster? > > On 10/31/2019 3:15 PM, Amrita Bedi wrote: > > External Email - Use Caution > Thank you Dr Greve, that issue is resolved. > > I do have another question. I’m now trying to extract mean correlation > values to the seed from each individual subje

Re: [Freesurfer] Fw: glm error

2019-10-31 Thread Amrita Bedi
.,Ph.D. < dgr...@mgh.harvard.edu> wrote: > You are not creating the 4D_VOLUME_OUTPUT.lh.nii.gz file correctly > Try > mri_concat --o 4D_VOLUME_OUTPUT.lh.nii.gz --i > */Bold/PCC_Bold1_L/bilat*/pcc.nii.gz > > Where you have "bilat*", that should only be one folder >

[Freesurfer] Fwd: Fw: glm error

2019-10-31 Thread Amrita Bedi
External Email - Use Caution -- Forwarded message -- From: *abedi...@citymail.cuny.edu * < abedi...@citymail.cuny.edu> Date: Thursday, October 31, 2019 Subject: Fw: glm error To: Amrita Bedi Amrita Bedi *Biomedical Engineering - Class of 2018* *Th

[Freesurfer] Viewing clusters regardless of significance

2019-06-26 Thread Amrita Bedi
External Email - Use Caution Hi Freesurfer developers, I’m using the glmfit tutorial to see clusters for my data. I’m trying to view the uncorrected clusters on tksuefer using the command line tksurfer fsaverage lh inflated -overlay /path to data/cache.th13.abs.sig.ocn.annot but

Re: [Freesurfer] Mri glmfit sim error

2019-05-21 Thread Amrita Bedi
5-10mm of smoothing. If you really want that much > smoothing, you should use permutation. See https://surfer.nmr.mgh. > harvard.edu/fswiki/FsTutorial/MultipleComparisonsV6.0Perm > > On 5/21/2019 10:09 AM, Amrita Bedi wrote: > > External Email - Use Caution > >

[Freesurfer] Mri glmfit sim error

2019-05-21 Thread Amrita Bedi
External Email - Use Caution -- Forwarded message -- From: *abedi...@citymail.cuny.edu * < abedi...@citymail.cuny.edu> Date: Tuesday, May 21, 2019 Subject: To: "amibedi...@gmail.com" Hi Freesurfer developers, While running the mri glmfit sim command for a

[Freesurfer] fsgd creation

2019-04-19 Thread Amrita Bedi
External Email - Use Caution Hi Freesurfer developers, My question is related to creation of an fsgd file for glm analysis. I have approximately 500 subjects and 10 variables. I was wondering whats the most time efficient way of creating an fsgd file given my data currently

[Freesurfer] Fw: mriglmfit error

2019-04-12 Thread Amrita Bedi
. You need to reduce it down to one column. In the Xg.dat that you sent, the two columns are the last two columns; in this case, you can just remove the last column. Your contrast matrix will then need one less column. On 4/11/19 2:08 PM, Amrita Bedi wrote: > > External Email - Use Caution

[Freesurfer] Fwd: Fw: mriglmfit error

2019-04-12 Thread Amrita Bedi
case, you can just remove the last column. Your contrast matrix will then need one less column. On 4/11/19 2:08 PM, Amrita Bedi wrote: > > External Email - Use Caution > > Hi Dr Greve, > > I can’t do the Fsgd in the DOSS format since it won’t be ok for my > other

Re: [Freesurfer] Fw: mriglmfit error

2019-04-11 Thread Amrita Bedi
ales. This is not a problem for the NSI_1 variable because > there is no slope for females. If you think this is ok for CAPS_C, then > just do it. If not, then things get harder, but I can probably step you > through it. > > On 4/11/19 8:40 AM, Amrita Bedi wrote: &g

[Freesurfer] Fwd: Fw: mriglmfit error

2019-04-11 Thread Amrita Bedi
External Email - Use Caution -- Forwarded message -- From: *abedi...@citymail.cuny.edu * < abedi...@citymail.cuny.edu> Date: Thursday, April 11, 2019 Subject: Fw: mriglmfit error To: Amrita Bedi Amrita Bedi *Biomedical Engineering - Class of 2018* *Th

Re: [Freesurfer] Functional connectivty walkthrough step 8 error

2019-01-30 Thread Amrita Bedi
gt; system('mris_fwhm') > > > > On 1/29/19 9:39 AM, Amrita Bedi wrote: > > > > External Email - Use Caution > > > > Hi Drs Greve and Fischl, > > > > I tried the mris_fwhm command and got the following. Not sure if this > > is helpful or not

[Freesurfer] Fwd: Functional connectivty walkthrough step 8 error

2019-01-29 Thread Amrita Bedi
message -- From: *Amrita Bedi* Date: Friday, January 25, 2019 Subject: Functional connectivty walkthrough step 8 error To: Freesurfer support list Ok hopefully, the text is visible now. bash-4.2$ mris_fwhm USAGE: mris_fwhm Smooths surface data and/or estimates FWHM --i input

Re: [Freesurfer] Functional connectivty walkthrough step 8 error

2019-01-25 Thread Amrita Bedi
check options and exit --help print out information on how to use this program --version print out version and exit $Id: mris_fwhm.c,v 1.40.2.4 2016/12/08 22:02:40 zkaufman Exp $ On Friday, January 25, 2019, Amrita Bedi wrote: > Sorry for the confusion. The Va doesn’t let us acc

Re: [Freesurfer] Functional connectivty walkthrough step 8 error

2019-01-25 Thread Amrita Bedi
d send us that. Just copy and > paste the text directly into the email. This is *much* more useful for us. > > cheers > Bruce > > > On Fri, 25 Jan 2019, Amrita Bedi wrote: > > >> External Email - Use Caution >> >> >> [0a440090-c896-4f22-8b

Re: [Freesurfer] Functional connectivty walkthrough step 8 error

2019-01-25 Thread Amrita Bedi
External Email - Use Caution Pasted the text in the email but not sure if you can view it On Friday, January 25, 2019, Amrita Bedi wrote: > > > On Friday, January 25, 2019, Amrita Bedi wrote: > >> >> >> Here you go. >> On Friday, Janu

Re: [Freesurfer] Functional connectivty walkthrough step 8 error

2019-01-25 Thread Amrita Bedi
External Email - Use Caution On Friday, January 25, 2019, Amrita Bedi wrote: > > > Here you go. > On Friday, January 25, 2019, Greve, Douglas N.,Ph.D. < > dgr...@mgh.harvard.edu> wrote: > >> Hi Amrita, can you just paste the text into the email? &

Re: [Freesurfer] Functional connectivty walkthrough step 8 error

2019-01-25 Thread Amrita Bedi
External Email - Use Caution Here you go. On Friday, January 25, 2019, Greve, Douglas N.,Ph.D. wrote: > Hi Amrita, can you just paste the text into the email? > thanks > doug > > On 1/25/19 10:51 AM, Amrita Bedi wrote: > > External Email - Use

[Freesurfer] Functional connectivty walkthrough step 8 error

2019-01-25 Thread Amrita Bedi
; /share/VA_Imaging/Projects/salat/2389_TRT/abedi > /home/apps/freesurfer-6.0/freesurfer/bin/mris_fwhm: > /home/apps/matlab/MATLAB/R2011b/sys/os/glnxa64/libstdc++.so.6: version > `GLIBCXX_3.4.11' not found (required by > /home/apps/freesurfer-6.0/freesurfer/bin/mris_fwhm) > > >

[Freesurfer] Functional connectivty walkthrough step 8 error

2019-01-23 Thread Amrita Bedi
External Email - Use Caution Hi Dr Greve, Attached is the log file. On Tuesday, January 22, 2019, Greve, Douglas N.,Ph.D. < dgr...@mgh.harvard.edu> wrote: > Can you send the full terminal output and/or the log file? > > On 1/22/19 2:53 PM, Am

[Freesurfer] Functional connectivty walkthrough step 8 error

2019-01-22 Thread Amrita Bedi
External Email - Use Caution Hello Freesurfer developers, I was following the functional connectivity walkthrough for resting stage BOLD data and I got the attached error when I ran step 8 (selxavg3-sess). Does anyone have any thoughts on how to trouble shoot this? Not sure if