• Mon, 06/29/2009 - 08:30Jeehye Seo
    Hi, REST experts I'm trying to analyse my resting state fMRI data using by REST v1.3. You know, the results of REST is the z-map. But, I want to get the t-map. So, how I can transform z-map to t-map? Or, if I can't that, how can I interprete the result of z-...
    7455 reads
  • Sun, 06/21/2009 - 09:31skip
     Sender's message: Search: "resting"[All Fields] AND "fMRI"[All Fields] Sent on Saturday, 2009 Jun 20 Search "resting"[All Fields] AND "fMRI"[All Fields]  Click here to view complete...
    3091 reads
  • Tue, 06/16/2009 - 22:00frog
     How to decide the resample resolution? Why is the default 3mm*3mm*3mm?
    3708 reads
  • Sun, 06/14/2009 - 14:44skip
    Although PubMed supplied the service for subscribers about the updates in some domain, I found not every researcher know its use. So I would republish PubMed's search results of each week to reflect the development of resting-state fMRI....
    10713 reads
  • Fri, 06/12/2009 - 03:22marcus
     Dear rest-fmri team,  I am wondering if it is possible with REST to correct my functional mri data first against noise-prone regions before I calculate the correlation map in the  "functional connectivity" setup.  Such noise...
    8698 reads
  • Fri, 05/29/2009 - 13:59alex
     Hi, I am trying to run a correlation for a group of subjects at once. I have the timecourses for my seed ROI in text files. It seems however, that the option for defining voxelwise ROIs using text files only allows one file to be loaded at a time. Is it...
    9835 reads
  • Sun, 05/24/2009 - 14:47YAN Chao-Gan
    Hi, all!        Some users have found that they wound meet reading and writing errors under the linux , unix or mac operation system.        Now I have fixed this problem and released it in advance....
    3646 reads
  • Sat, 05/23/2009 - 21:22alex
     Hi again, I am interested in using REST to examine anticorrelations. I just wanted to check the following: 1 - If I include a global signal timeseries as a covariable, then the analysis will produce maps showing voxels significantly correlated with...
    3759 reads
  • Wed, 05/20/2009 - 20:02alex
     Hi, I tried to start a seed-based connectivity analysis, but it stopped at the first, detrending stage with the error: "Maximum variable size allowed by the program is exceeded". Is there a limit on the number of volumes or subjects that can...
    9685 reads
  • Mon, 05/18/2009 - 13:39YAN Chao-Gan
    Hi, Cleofé Peña Gómez!      1. You need to resample your mask or ROI file to the dimension of your functional images.           There were three ways: (1) use SONG Xiao-Wei...
    12133 reads