Dear Freesurfers,
We intend to implement a probabilistic reversal learning task (Hampton et
al, 2006) in an ER-design. Each of its 120 trials matches the following
pattern:
|< Response >|<-- Fixation -->|<-- Feedback -->|
The phases of Response and Feedback take 2 sec and 1 sec, respecti
Hello Freesurfers,
Using FS 4.5, I am attempting to do an ROI analysis based on activations
seen in the group contrast. I'd like these ROI's to be a sphere around the
peak voxel of each activation. Using a matlab program written by a
colleague, I was able to generate spherical masks around the p
Try
cd ${SUBJECTS_DIR}
then run the command
doug
Joel Bruss wrote:
> I ran across the same issue reported in:
>
> http://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg17687.html
>
> The initial question was why mri_segstats did not work and complained:
>
> "Error: could not open stats/as
I ran across the same issue reported in:
http://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg17687.html
The initial question was why mri_segstats did not work and complained:
"Error: could not open stats/aseg/stats for writing"
If you try to, literally, copy and paste the same comm
Hi Bruce,
I uploaded the files, please take a look. Thank you.
https://www.nmr.mgh.harvard.edu/facility/filedrop/showgroup/24636/1/67c10f7d
3c9e62a7fec999c2f314ee08
Wayne
On 08/06/11 7:01 PM, "Bruce Fischl" wrote:
> That is odd, not sure why. If you upload the subject we will take a look
> Bru
Hi Emma,
I thought tksurfer could read the ascii surfaces directly. If not, you
can always use mris_convert to change them to binary.
cheers
Bruce
On Thu, 9 Jun 2011,
Emma Robinson wrote:
> Hi,
>
> Can I read ascii surface files using tksurfer? I have tried loading
> them as surfaces and overl
Hi,
Can I read ascii surface files using tksurfer? I have tried loading
them as surfaces and overlays but without success.
Alternatively is there a tool for vtk to surface conversion?
Thanks in advance
Emma Robinson
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