Yes, it will
On 8/7/2020 6:27 PM, Alexopoulos, Dimitrios wrote:
External Email - Use Caution
Hi all,
Does this command calculate the Cortical Surface Area without the
non-cortical Medial Wall??
mris_calc --label ../label/lh.cortex.label lh.area stats
Jim
>
> Jim
>
>
> -Original Message-
> From: freesurfer-boun...@nmr.mgh.harvard.edu
> [mailto:freesurfer-boun...@nmr.mgh.harvard.edu] On Behalf Of Bruce Fischl
> Sent: Thursday, October 12, 2017 5:17 PM
> To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu&g
that is the area of the white matter surface in mm2
On 10/12/17 2:15 PM, Alexopoulos, Dimitrios wrote:
What measure is for the cortical surface area?
The measure in the aparc.stats file states ‘WhiteSurfArea’
Jim
The
>
> Jim
>
>
> -Original Message-
> From: freesurfer-boun...@nmr.mgh.harvard.edu
> [mailto:freesurfer-boun...@nmr.mgh.harvard.edu] On Behalf Of Bruce Fischl
> Sent: Thursday, October 12, 2017 5:17 PM
> To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu&g
support list <freesurfer@nmr.mgh.harvard.edu>
Subject: Re: [Freesurfer] cortical surface area
oh, sorry, I missed the 5.3 part. YOu can always compute it for a subject
via:
mris_anatomical_stats pial
cheers
Bruce
On Thu, 12 Oct 2017,
Alexopoulos, Dimitrios wrote:
> I don't see
; From: freesurfer-boun...@nmr.mgh.harvard.edu
> [mailto:freesurfer-boun...@nmr.mgh.harvard.edu] On Behalf Of Bruce Fischl
> Sent: Thursday, October 12, 2017 4:52 PM
> To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
> Subject: Re: [Freesurfer] cortic
fer@nmr.mgh.harvard.edu>
Subject: Re: [Freesurfer] cortical surface area
Hi Jim
check the ?h.aparc.pial.stats file. I think the total surface area should be in
there.
cheers
Bruce
On Thu, 12 Oct 2017, Alexopoulos, Dimitrios wrote:
> Specifically, where in the aparc.stats file (or o
lt output for 'WhiteSurfArea'.
>
> Jim
>
>
> -Original Message-
> From: freesurfer-boun...@nmr.mgh.harvard.edu
> [mailto:freesurfer-boun...@nmr.mgh.harvard.edu] On Behalf Of Douglas N Greve
> Sent: Thursday, October 12, 2017 4:16 PM
> To: freesurfer@nmr.mgh.harvard.edu
Sent: Thursday, October 12, 2017 4:16 PM
To: freesurfer@nmr.mgh.harvard.edu
Subject: Re: [Freesurfer] cortical surface area
mm2
On 10/12/2017 02:15 PM, Alexopoulos, Dimitrios wrote:
>
> What measure is for the cortical surface area?
>
> The measure in the aparc.stats file states 'W
mm2
On 10/12/2017 02:15 PM, Alexopoulos, Dimitrios wrote:
>
> What measure is for the cortical surface area?
>
> The measure in the aparc.stats file states ‘WhiteSurfArea’
>
> Jim
>
>
>
> The materials in this message are
Hi Emma,
Please, see below:
On 13 October 2014 20:11, Emma Thompson vonecono...@gmail.com wrote:
Hi Anderson,
Thank you for your paper. I guess I am confused. I have analyzed my
structural data with qdec, specifically looking at a measure of cortical
thickness and volume. I'm considering
If you are using --qcache, then there is nothing wrong specifically with
the qdec implementation
On 10/13/2014 03:11 PM, Emma Thompson wrote:
Hi Anderson,
Thank you for your paper. I guess I am confused. I have analyzed my
structural data with qdec, specifically looking at a measure of
Hi Anderson,
Thank you for your paper. I guess I am confused. I have analyzed my
structural data with qdec, specifically looking at a measure of cortical
thickness and volume. I'm considering looking at surface area as well but
was told it wasn't a very good measure using qdec, I have no other
Hi Emma,
Could you clarify what would be the disadvantages that you've heard about?
I ask because we've studied and tried to clarify many aspects of the
analysis of surface area in this paper
http://www.sciencedirect.com/science/article/pii/S1053811912002996. Maybe
if there's something not
Hi Donna,
In that same paper we also comment on the differences between
expansion/contraction and absolute areal measurements assessed at each face
of the surface (i.e., facewise), which can, after interpolation, be
converted to vertexwise to facilitate analysis using current tools (e.g.,
Hi Emma,
I might not be the only one who is unsure what you mean by a vertex-wise
cortical surface area measure. Do you mean something like what is illustrated
in figures 2 and 3 here:
http://www.pnas.org/content/107/29/13135.figures-only
… which is similar, but not identical to the local
Regarding Winkler et al.:
http://brainder.org/2012/06/02/facewise-brain-cortical-surface-area-scripts-now-available/
On Aug 21, 2012 11:00 PM, Gregory Kirk gk...@wisc.edu wrote:
Hi folks, I wanted to make sure i have everything straight w.r.t. the
surface area measures.
as i see there are 4
Hi Greg, I don't know what areal expansion refers to. If you want to
use area (eg, the area tab in qdec), you should make sure to download
the most recent version of mris_preproc (which performs a jacobian type
correction)
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