What are these asc files? Is this the input that you are having qdec load? If so, then there is at least one subject that has a 0 value at each vertex. The other 187 subjects may be non-zero. doug
KYLE ROLLINS HANSEN wrote: > Doug- > Thank you for your response. The data set did not change between the two > analyses. They both used the loading of the exact same .dat file. I think > the error is in setting up and creating the new measures, and something went > wrong in the process of creating the new measure entitled middle45.asc while > it was done correctly for middle30.asc. That measurement is the only > difference between the two analyses. Which file does mri_glmfit read in the > case of creating a new measure? When I pull up the new measurement .asc > files they look identical and don't have zero values for most of the values. > Is there a different file the mri_glmfit command is running that would have > those zeros in it? > Kyle Hansen > University of Utah > kyle.rollins.han...@utah.edu > ________________________________________ > From: Douglas N Greve [gr...@nmr.mgh.harvard.edu] > Sent: Friday, December 09, 2011 10:46 AM > To: KYLE ROLLINS HANSEN; freesurfer > Subject: Re: [Freesurfer] mri_glmfit search space = 0 > > Sorry, hit the send before I was ready. I was also going to point out > that mri_glmfit will zero-out a voxel unless it finds that all inputs > are non-zero (pruning). It looks like it could not find any voxels that > met this criterion. > doug > > Douglas N Greve wrote: > >> Did the data set change between the two analyses? The >> >> KingLab wrote: >> >> >>> Hello Doug- >>> In going through the threads for freesurfer, I found the following which >>> also describes the issue I am having. However, the error arises for me >>> while running a collection of brains through qdec, so I have not been >>> running the script directly in order to simply add the --no-prune tag. I >>> am running the qdec analysis on new measurements created specifically for >>> analysis in our lab. Someone prior to me set up everything for the qdec >>> analysis to work fine with another database, and was halfway through >>> another brain database when I picked up. For this database, the prior >>> person completed the measurement entitled middle30.asc, which works fine. >>> When using the same .dat file for the database, and the only difference is >>> using the measure of middle45.asc, no data is mapped to the brains. In >>> looking through the code, the same error appeared to happen in the >>> mri_glmfit command in the same place. -qcache has been run for all of the >>> brains for the new measurement, and the middle30.asc files appear similar >>> in structure to the middle45.asc files, as would be expected. Why would it >>> be pruning the one measurement and not the other? Where can I look to >>> solve the issue to run the data in qdec to compare the measurements? If I >>> just run mri_glmfit with --no-prune, will qdec read it in without >>> overwriting it automatically? I have a feeling I missed something in >>> preparing the new region that the person I took over for has done for the >>> other measurements, but I'm not sure what it is or where to look for it. >>> Any help would be appreciated. Thanks! >>> Below I have included the output for both measurements. The codes appear >>> identical up until after the pruning command comes about which provides 0 >>> voxels. >>> middle30.asc >>> >>> lh-Avg-Intercept-middle30.asc ----------------------- >>> >>> Does the average middle30.asc differ from zero? >>> >>> 1.000 1.000; >>> >>> lh-Diff-Normal-AD-Intercept-middle30.asc ----------------------- >>> >>> Does the average middle30.asc differ between Normal and AD? >>> >>> 1.000 -1.000; >>> >>> ninputs = 188 >>> >>> Checking inputs >>> >>> nframestot = 188 >>> >>> Allocing output >>> >>> nframes = 188 >>> >>> Writing to /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/y.mgh >>> >>> gdfReadHeader: reading >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/qdec.fsgd >>> >>> INFO: demeaning continous variables >>> >>> Continuous Variable Means (all subjects) >>> >>> Class Means of each Continuous Variable >>> >>> 1 Diagnosis2Normal >>> >>> 2 Diagnosis2AD >>> >>> INFO: gd2mtx_method is dods >>> >>> Reading source surface >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/surf/lh.white >>> >>> reading group avg surface area 822 cm^2 from file >>> >>> Reading in average area >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/surf/lh.white.avg.area.mgh >>> >>> Number of vertices 163842 >>> >>> Number of faces 327680 >>> >>> Total area 65416.648438 >>> >>> AvgVtxArea 0.399267 >>> >>> AvgVtxDist 0.721953 >>> >>> StdVtxDist 0.195470 >>> >>> >>> >>> $Id: mri_glmfit.c,v 1.138.2.12 2009/06/03 00:06:45 greve Exp $ >>> >>> cwd /Volumes/MacintoshHD2/ADNI-PreProcessed >>> >>> cmdline mri_glmfit --y >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/y.mgh --fsgd >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/qdec.fsgd dods >>> --glmdir /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled --surf >>> fsaverage lh --label >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/label/lh.cortex.label >>> --C >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/contrasts/lh-Avg-Intercept-middle30.asc.mat >>> --C >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/contrasts/lh-Diff-Normal-AD-Intercept-middle30.asc.mat >>> >>> >>> sysname Darwin >>> >>> hostname b417w74-106.med.utah.edu >>> >>> machine i386 >>> >>> user kinglab >>> >>> FixVertexAreaFlag = 1 >>> >>> UseMaskWithSmoothing 1 >>> >>> OneSampleGroupMean 0 >>> >>> y /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/y.mgh >>> >>> logyflag 0 >>> >>> usedti 0 >>> >>> FSGD /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/qdec.fsgd >>> >>> labelmask >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/label/lh.cortex.label >>> >>> maskinv 0 >>> >>> glmdir /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled >>> >>> IllCondOK 0 >>> >>> DoFFx 0 >>> >>> Creating output directory >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled >>> >>> Loading y from /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/y.mgh >>> >>> INFO: gd2mtx_method is dods >>> >>> Saving design matrix to >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/Xg.dat >>> >>> Matrix condition is 1 >>> >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/label/lh.cortex.label >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/label/lh.cortex.label >>> >>> Found 149955 points in label. >>> >>> Pruning voxels by thr: 0.000000 >>> >>> Found 149953 voxels in mask >>> >>> Saving mask to >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/mask.mgh >>> >>> search space = 75250.1 >>> >>> DOF = 186 >>> >>> Starting fit and test >>> >>> Fit completed in 0.0740167 minutes >>> >>> Computing spatial AR1 on surface >>> >>> INFO: fwhmFromAR1: Fixing group surface area >>> >>> Residual: ar1mn=0.998860, ar1std=0.000986, gstd=11.981826, fwhm=28.215043 >>> >>> Writing results >>> >>> lh-Avg-Intercept-middle30.asc >>> >>> maxvox sig=1e+10 F=86188.1 at index 0 0 0 seed=1324082303 >>> >>> lh-Diff-Normal-AD-Intercept-middle30.asc >>> >>> maxvox sig=9.81891 F=46.013 at index 70329 0 0 seed=1324082303 >>> >>> mri_glmfit done >>> >>> ninputs = 2 >>> >>> Checking inputs >>> >>> nframestot = 2 >>> >>> Allocing output >>> >>> nframes = 2 >>> >>> Writing to >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/contrasts.sig.mgh >>> >>> reading group avg surface area 822 cm^2 from file >>> >>> Reading in average area >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/surf/lh.white.avg.area.mgh >>> >>> reading group avg surface area 1041 cm^2 from file >>> >>> Reading in average area >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/surf/lh.pial.avg.area.mgh >>> >>> reading group avg surface area 822 cm^2 from file >>> >>> reading colortable from annotation file... >>> >>> colortable with 36 entries read (originally >>> /autofs/space/amaebi_026/users/buckner_cortical_atlas/scripts/colortable_final.txt) >>> >>> reading colortable from annotation file... >>> >>> colortable with 36 entries read (originally >>> /autofs/space/amaebi_026/users/buckner_cortical_atlas/scripts/colortable_final.txt) >>> >>> gdfReadHeader: reading >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/y.fsgd >>> >>> INFO: ignoring tag Creator >>> >>> INFO: ignoring tag SUBJECTS_DIR >>> >>> INFO: ignoring tag SynthSeed >>> >>> INFO: demeaning continous variables >>> >>> Continuous Variable Means (all subjects) >>> >>> Class Means of each Continuous Variable >>> >>> 1 Diagnosis2Normal >>> >>> 2 Diagnosis2AD >>> >>> >>> >>> ============================================================ >>> >>> Completed loading of analyzed data. >>> >>> >>> >>> Middle45.asc >>> >>> lh-Avg-Intercept-middle45.asc ----------------------- >>> >>> Does the average middle45.asc differ from zero? >>> >>> 1.000 1.000; >>> >>> lh-Diff-Normal-AD-Intercept-middle45.asc ----------------------- >>> >>> Does the average middle45.asc differ between Normal and AD? >>> >>> 1.000 -1.000; >>> >>> ninputs = 188 >>> >>> Checking inputs >>> >>> nframestot = 188 >>> >>> Allocing output >>> >>> nframes = 188 >>> >>> Writing to /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/y.mgh >>> >>> gdfReadHeader: reading >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/qdec.fsgd >>> >>> INFO: demeaning continous variables >>> >>> Continuous Variable Means (all subjects) >>> >>> Class Means of each Continuous Variable >>> >>> 1 Diagnosis2Normal >>> >>> 2 Diagnosis2AD >>> >>> INFO: gd2mtx_method is dods >>> >>> Reading source surface >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/surf/lh.white >>> >>> reading group avg surface area 822 cm^2 from file >>> >>> Reading in average area >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/surf/lh.white.avg.area.mgh >>> >>> Number of vertices 163842 >>> >>> Number of faces 327680 >>> >>> Total area 65416.648438 >>> >>> AvgVtxArea 0.399267 >>> >>> AvgVtxDist 0.721953 >>> >>> StdVtxDist 0.195470 >>> >>> >>> >>> $Id: mri_glmfit.c,v 1.138.2.12 2009/06/03 00:06:45 greve Exp $ >>> >>> cwd /Volumes/MacintoshHD2/ADNI-PreProcessed >>> >>> cmdline mri_glmfit --y >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/y.mgh --fsgd >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/qdec.fsgd dods >>> --glmdir /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled --surf >>> fsaverage lh --label >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/label/lh.cortex.label >>> --C >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/contrasts/lh-Avg-Intercept-middle45.asc.mat >>> --C >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/contrasts/lh-Diff-Normal-AD-Intercept-middle45.asc.mat >>> >>> >>> sysname Darwin >>> >>> hostname b417w74-106.med.utah.edu >>> >>> machine i386 >>> >>> user kinglab >>> >>> FixVertexAreaFlag = 1 >>> >>> UseMaskWithSmoothing 1 >>> >>> OneSampleGroupMean 0 >>> >>> y /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/y.mgh >>> >>> logyflag 0 >>> >>> usedti 0 >>> >>> FSGD /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/qdec.fsgd >>> >>> labelmask >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/label/lh.cortex.label >>> >>> maskinv 0 >>> >>> glmdir /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled >>> >>> IllCondOK 0 >>> >>> DoFFx 0 >>> >>> Creating output directory >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled >>> >>> Loading y from /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/y.mgh >>> >>> INFO: gd2mtx_method is dods >>> >>> Saving design matrix to >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/Xg.dat >>> >>> Matrix condition is 1 >>> >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/label/lh.cortex.label >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/label/lh.cortex.label >>> >>> Found 149955 points in label. >>> >>> Pruning voxels by thr: 0.000000 >>> >>> Found 0 voxels in mask >>> >>> Saving mask to >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/mask.mgh >>> >>> search space = 0 >>> >>> DOF = 186 >>> >>> Starting fit and test >>> >>> Fit completed in 0.0002 minutes >>> >>> Computing spatial AR1 on surface >>> >>> INFO: fwhmFromAR1: Fixing group surface area >>> >>> WARNING: ar1 = nan <= 0. Setting fwhm to 0. >>> >>> Residual: ar1mn=nan, ar1std=nan, gstd=0.000000, fwhm=0.000000 >>> >>> Writing results >>> >>> lh-Avg-Intercept-middle45.asc >>> >>> maxvox sig=0 F=0 at index 0 0 0 seed=1323815913 >>> >>> lh-Diff-Normal-AD-Intercept-middle45.asc >>> >>> maxvox sig=0 F=0 at index 0 0 0 seed=1323815913 >>> >>> mri_glmfit done >>> >>> ninputs = 2 >>> >>> Checking inputs >>> >>> nframestot = 2 >>> >>> Allocing output >>> >>> nframes = 2 >>> >>> Writing to >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/contrasts.sig.mgh >>> >>> reading group avg surface area 822 cm^2 from file >>> >>> Reading in average area >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/surf/lh.white.avg.area.mgh >>> >>> reading group avg surface area 1041 cm^2 from file >>> >>> Reading in average area >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/fsaverage/surf/lh.pial.avg.area.mgh >>> >>> reading group avg surface area 822 cm^2 from file >>> >>> reading colortable from annotation file... >>> >>> colortable with 36 entries read (originally >>> /autofs/space/amaebi_026/users/buckner_cortical_atlas/scripts/colortable_final.txt) >>> >>> reading colortable from annotation file... >>> >>> colortable with 36 entries read (originally >>> /autofs/space/amaebi_026/users/buckner_cortical_atlas/scripts/colortable_final.txt) >>> >>> gdfReadHeader: reading >>> /Volumes/MacintoshHD2/ADNI-PreProcessed/qdec/Untitled/y.fsgd >>> >>> INFO: ignoring tag Creator >>> >>> INFO: ignoring tag SUBJECTS_DIR >>> >>> INFO: ignoring tag SynthSeed >>> >>> INFO: demeaning continous variables >>> >>> Continuous Variable Means (all subjects) >>> >>> Class Means of each Continuous Variable >>> >>> 1 Diagnosis2Normal >>> >>> 2 Diagnosis2AD >>> >>> >>> >>> ============================================================ >>> >>> Completed loading of analyzed data. >>> >>> Thank you! >>> >>> Kyle Hansen >>> >>> Research Assistant - AIAL >>> >>> University of Utah >>> >>> Hi Kevin, the problem is that once you threshold for >0, there are no >>> voxels that have non-zero values in all of the input subjects. Such >>> voxels are "pruned" because there is not a good model for them. The GLM >>> code does not do a different design at each voxels. In general, doing >>> such thresholding is bad statistically. If you really want to do it, run >>> it with --no-prune. >>> >>> doug >>> >>> kevin bickart wrote: >>> >>> >>>> Hi all, >>>> >>>> I am conducting a contrast of z (r) maps from 3 seed-based >>>> resting-state networks (e.g., 1 > 2 and 3). To eliminate the influence >>>> of anticorrelations on the contrast results, I thresholded the z (r) >>>> maps at 0 before running mri_glmfit, thereby eliminating voxels with >>>> negative z (r) values. The command completed successfully but the >>>> resulting sig maps did not contain voxels with any values. I have >>>> attached the fsgd and contrast files and pasted the command and output >>>> below. Can anyone identify the problem here? >>>> Thanks, >>>> Kevin >>>> >>>> *Potentially problematic portion of output:* >>>> Pruning voxels by thr: 0.000000 >>>> Found 0 voxels in mask >>>> Saving mask to LR_Amy_lOFC2_glm2/mask.mgh >>>> search space = 0.000000 >>>> >>>> *Entire command and output: * >>>> [kreature:kbickart_fcmap_ASN_Anchor_AmyPks_buckner_YC] >>>> (nmr-stable5.1-env) mri_glmfit --y LR_Amy_lOFCpk2 >>>> _vs_vmPFCpk2_and_cACCpk2_pos_4D.nii.gz --allowsubjrep --fsgd >>>> /autofs/homes/006/kbickart/AmySubNet_glm/pa >>>> ired3.fsgd doss --C >>>> /autofs/homes/006/kbickart/AmySubNet_glm/paired.mat --glmdir >>>> LR_Amy_lOFC2_glm2 >>>> gdfReadHeader: reading >>>> /autofs/homes/006/kbickart/AmySubNet_glm/paired3.fsgd >>>> INFO: DeMeanFlag keyword not found, DeMeaning will NOT be done. >>>> Continuous Variable Means (all subjects) >>>> 0 roi1_vs_roi2_vs_roi3 0 0.707107 >>>> Class Means of each Continuous Variable >>>> 1 Class_081028_BC77WB 0.0000 >>>> 2 Class_081028_XE45TK 0.0000 >>>> 3 Class_081028_YY28TK 0.0000 >>>> .... >>>> $Id: mri_glmfit.c,v 1.196.2.6 2011/05/05 20:54:25 greve Exp $ >>>> cwd >>>> /autofs/cluster/animal/rs-fmri/YC/GROUP_STATS/kbickart/FCMAP/kbickart_fcmap_ASN_Anchor_AmyPks_buckne >>>> r_YC >>>> cmdline mri_glmfit --y >>>> LR_Amy_lOFCpk2_vs_vmPFCpk2_and_cACCpk2_pos_4D.nii.gz --allowsubjrep >>>> --fsgd /autof >>>> s/homes/006/kbickart/AmySubNet_glm/paired3.fsgd doss --C >>>> /autofs/homes/006/kbickart/AmySubNet_glm/paired >>>> .mat --glmdir LR_Amy_lOFC2_glm2 >>>> sysname Linux >>>> hostname kreature >>>> machine x86_64 >>>> user kbickart >>>> FixVertexAreaFlag = 1 >>>> UseMaskWithSmoothing 1 >>>> OneSampleGroupMean 0 >>>> y >>>> /autofs/cluster/animal/rs-fmri/YC/GROUP_STATS/kbickart/FCMAP/kbickart_fcmap_ASN_Anchor_AmyPks_buckn >>>> er_YC/LR_Amy_lOFCpk2_vs_vmPFCpk2_and_cACCpk2_pos_4D.nii.gz >>>> logyflag 0 >>>> usedti 0 >>>> FSGD /autofs/homes/006/kbickart/AmySubNet_glm/paired3.fsgd >>>> glmdir LR_Amy_lOFC2_glm2 >>>> IllCondOK 0 >>>> ReScaleX 1 >>>> DoFFx 0 >>>> Creating output directory LR_Amy_lOFC2_glm2 >>>> Loading y from >>>> /autofs/cluster/animal/rs-fmri/YC/GROUP_STATS/kbickart/FCMAP/kbickart_fcmap_ASN_Anchor_Am >>>> yPks_buckner_YC/LR_Amy_lOFCpk2_vs_vmPFCpk2_and_cACCpk2_pos_4D.nii.gz >>>> llINFO: gd2mtx_method is doss >>>> Saving design matrix to LR_Amy_lOFC2_glm2/Xg.dat >>>> Normalized matrix condition is 1 >>>> Matrix condition is 44.5 >>>> Pruning voxels by thr: 0.000000 >>>> Found 0 voxels in mask >>>> Saving mask to LR_Amy_lOFC2_glm2/mask.mgh >>>> search space = 0.000000 >>>> DOF = 177 >>>> Starting fit and test >>>> Fit completed in 0.0148667 minutes >>>> Computing spatial AR1 in volume. >>>> fMRIspatialAR1(): hit 0 voxels >>>> WARNING: no voxels in AR1 computation >>>> Residual: ar1mn = (nan,nan,nan) fwhm = (nan,nan,nan) nan >>>> Writing results >>>> paired >>>> maxvox sig=0 F=0 at index 0 0 0 seed=1321328111 >>>> mri_glmfit done >>>> >>>> >>>> >>>> -- >>>> Kevin Bickart >>>> MD-PhD Student >>>> Department of Anatomy and Neurobiology >>>> Boston University School of Medicine >>>> >>>> >>>> live UP to it >>>> ------------------------------------------------------------------------ >>>> >>>> _______________________________________________ >>>> Freesurfer mailing list >>>> Freesurfer@nmr.mgh.harvard.edu <mailto:Freesurfer@nmr.mgh.harvard.edu> >>>> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer >>>> >>>> >>> -- >>> Douglas N. Greve, Ph.D. >>> MGH-NMR Center >>> gr...@nmr.mgh.harvard.edu >>> Phone Number: 617-724-2358 >>> Fax: 617-726-7422 >>> >>> Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting >>> FileDrop: www.nmr.mgh.harvard.edu/facility/filedrop/index.html >>> <http://www.nmr.mgh.harvard.edu/facility/filedrop/index.html> >>> >>> _______________________________________________ >>> Freesurfer mailing list >>> Freesurfer@nmr.mgh.harvard.edu <mailto: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. >>> >>> >> > > -- > Douglas N. Greve, Ph.D. > MGH-NMR Center > gr...@nmr.mgh.harvard.edu > Phone Number: 617-724-2358 > Fax: 617-726-7422 > > Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting > FileDrop: www.nmr.mgh.harvard.edu/facility/filedrop/index.html > > > > > -- Douglas N. Greve, Ph.D. MGH-NMR Center gr...@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422 Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: www.nmr.mgh.harvard.edu/facility/filedrop/index.html _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
