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We are conducting t-test comparisons across groups in which there is a
large discrepancy in group sizes. HOV is violated. I've searched for ways
to run Welch's t-test in FreeSurfer (or a similar analysis that does not
assume homogeneity of variance) but
I used to have this about 20 years ago, but I stopped supporting it when
it did not fit cleanly into the GLM ...
The shortest route is probably to do two separate analyses with
mri_glmfit, one for each group. This will output means and variances for
each group. Then use fscalc to compute maps o
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Dear freesurfer community,
I have been trying to experiment a bit with the dmri_pathstats command that
TRACULA uses to compute tract statistics. I read previously that one could
change the default threshold value that stats are computed with by using
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Hello,
I originally ran into some hiccups with AFNI’s @SUMA_make_spec_FS, which stems
from a freesurfer error:
1. Error one:
Abort
dyld: lazy symbol binding failed: Symbol not found: ___emutls_get_address
Referenced from: /Applications/freesurfer/
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Hi Freesurfer experts,
I am trying to run the mris_preproc command, however I keep getting the
following error: ERROR: format for not recognized.
Even when I create files in linux (using vi), TextEdit, or Notepad, and
make sure that there are no extr
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Of note, I forgot to add that disabling SIP does not fix the problem:
http://osxdaily.com/2015/10/05/disable-rootless-system-integrity-protection-mac-os-x/
On Mar 11, 2019, at 5:29 PM, Shana Adise
mailto:shana.ad...@uvm.edu>> wrote:
Exter
Can you send your command line and full terminal output?
On 3/11/19 6:03 PM, Jennifer Legault wrote:
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Hi Freesurfer experts,
I am trying to run the mris_preproc command, however I keep getting the
following error: ERROR: format for not recognized.
Even whe
