Re: [Freesurfer] -per-run analysis in native space

2015-04-01 Thread Douglas N Greve
The two have different dimensions. One has 256^3, the other 160^3 doug On 04/01/2015 12:31 PM, sha...@nmr.mgh.harvard.edu wrote: > I emailed them! > >> I can't tell from that message. Can you copy mask.nii.gz and >> rho1mn.nii.gz somewhere I can access? >> >> On 04/01/2015 12:14 PM, SHAHIN NASR

Re: [Freesurfer] -per-run analysis in native space

2015-04-01 Thread Douglas N Greve
I can't tell from that message. Can you copy mask.nii.gz and rho1mn.nii.gz somewhere I can access? On 04/01/2015 12:14 PM, SHAHIN NASR wrote: > Hi Doug, > Selxavg3-sess started without any problem but then I faced the > below error. Do you know what is the problem? > > Global In-Mask Mean =

Re: [Freesurfer] -per-run analysis in native space

2015-04-01 Thread SHAHIN NASR
Hi Doug, Selxavg3-sess started without any problem but then I faced the below error. Do you know what is the problem? Global In-Mask Mean = 1316.7 (8.68411) Rescale Target = 100 RescaleFactor = 0.0759477 OLS Residual Pass run 1t= 0.0 Saving rho1 run 2t=144.1 Saving rho1 run 3

Re: [Freesurfer] -per-run analysis in native space

2015-03-27 Thread Douglas N Greve
Yes. Note that that will produce huge files (float images 256^3 by number of time points). doug On 03/27/2015 01:50 PM, SHAHIN NASR wrote: > Hi Surfers, > I want to find a way to analyze subcortical activities in native > space and still take advantage of per-run registration. As far as I

[Freesurfer] -per-run analysis in native space

2015-03-27 Thread SHAHIN NASR
Hi Surfers, I want to find a way to analyze subcortical activities in native space and still take advantage of per-run registration. As far as I understand, this is not possible in current preproc-sess. We need one extra step in which we have to map all fmcpr.nii.gz files to subject's orig.mg