Hi,
I am trying to sample a volume of integers in subject's anatomical
space to fsaverage surf. However, the output does not seem to be
integer valued anymore even though I specify nearest neighbor for
interpolation type.
I tried both stable4 and the dev version and used the following comma
actually, let me clarify. for missing vars that are continuous, use NaN
or nan (not zero). for discretes, there is not an equivalent easy way
to indicate missing data. this is a feature i should add (maybe look
for the keyword MISSING or something like that), so what i do in these
instances is j
I'm going to run some analyses and have some doubts with respect to
the general approach that I should follow. We want to evaluate
differences in cortical thickness in three different groups. Shoud I
perform an ANOVA (to know if there is a group effect) followed by
pairwise comparisons (to
use
NaN
or
nan
to indicate a missing data point. when a variable is selected as a
factor, any subjects with missing data points will automatically be
excluded from the analysis.
n.
On Thu, 2010-09-09 at 10:59 -0400, Robustelli, Briana (NIH/NIMH) [F]
wrote:
> Hello,
> I am new to f
Hello,
I am new to freesurfer and have created a qdec data table but have a
few missing data points for a discrete variable. When using a continuous
variable placeholder zeros are used. What should be typed into the table to
indicate a data point is missing for a discrete variable? T
Dear FS experts,
We are using the 4.3.1 version of FreeSurfer, and we have noticed that in
the lh.aparc.stats/rh.aparc.stats file there are 35 structures calculated
and not 36 structures, only corpuscallosum is missing.
We have also compared it with an old subject processing (using 4.0.2 version
