Hi Clive - These are not stats in the volume or on the surface, so mri_glmfit doesn't apply. If you want to do group analyses along a tract on a table produced by trac-all -stat, you should import the table in any software that you use for statistics (matlab, SPSS, etc).

Best,
a.y

On Mon, 10 Feb 2014, Clive Wong wrote:

Dear Anastasia,
Thanks very much. I have already downloaded the file. The wiki page was also down a few hours ago, but it's ok now.

And I am interested in the tracula group stat. How could I use mri_glmfit on the text file? And can I use the QDEC (or the
contrast generated by QDEC) to do the glm?

Thanks
Clive


On Mon, Feb 10, 2014 at 6:13 AM, Anastasia Yendiki <ayendiki@nmr.mgh.harvard.edu> wrote:

      Hi Clive - Yes, you can use the recent tracula update on top your already processed data. The new update only
      adds new functionality to trac-all, without changing any of the existing functionality in 5.3.

      Did you try downloading the update from here?
      http://surfer.nmr.mgh.harvard.edu/fswiki/Tracula#Updates

      a.y

      On Sun, 9 Feb 2014, Clive Wong wrote:

            Hi,
            I just want to confirm, is that I can use the new trac-all with the data
            processed in the original FS5.3 trac-all?

            And, I just want to download the new trac-all, but I have problem to connect
            to the ftp server. I can login to the server, but it does not response to
            any command. Please advise. 

            Best,
            Clive




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