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Hi All,
I am a little confused with the stats output. So seg/aparc are cortical white /grey matter and wmparc are subcortical white matter. Is that correct?
Best, Qi
seg is usually a volume-based segmentation (like the aseg) parc is usually a surface-based segmentation (like lh.aparc.annot) unfortunately, I misnamed "wmparc". It is a volume-based segmentation that incorporates surface-based information
On 6/12/2020 3:12 PM, Zeng, Qi wrote:
External Email - Use Caution
Hi All,
I am a little confused with the stats output. So seg/aparc are cortical white /grey matter and wmparc are subcortical white matter. Is that correct?
Best, Qi
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
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So from what I understand, there is no straightforward file containing white matter and grey matter stats. Is that correct?
Best, Qi
On Fri, Jun 12, 2020 at 5:45 PM Douglas N. Greve dgreve@mgh.harvard.edu wrote:
seg is usually a volume-based segmentation (like the aseg) parc is usually a surface-based segmentation (like lh.aparc.annot) unfortunately, I misnamed "wmparc". It is a volume-based segmentation that incorporates surface-based information
On 6/12/2020 3:12 PM, Zeng, Qi wrote:
External Email - Use CautionHi All,
I am a little confused with the stats output. So seg/aparc are cortical white /grey matter and wmparc are subcortical white matter. Is that correct?
Best, Qi
Freesurfer mailing listFreesurfer@nmr.mgh.harvard.eduhttps://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
I'm not sure what you mean. Are you looking for a single file that contains all the info? If so, the answer is no, we do not output such a file
On 6/13/2020 5:10 PM, Zeng, Qi wrote:
External Email - Use Caution
So from what I understand, there is no straightforward file containing white matter and grey matter stats. Is that correct?
Best, Qi
On Fri, Jun 12, 2020 at 5:45 PM Douglas N. Greve <dgreve@mgh.harvard.edu mailto:dgreve@mgh.harvard.edu> wrote:
seg is usually a volume-based segmentation (like the aseg) parc is usually a surface-based segmentation (like lh.aparc.annot) unfortunately, I misnamed "wmparc". It is a volume-based segmentation that incorporates surface-based information On 6/12/2020 3:12 PM, Zeng, Qi wrote:External Email - Use Caution Hi All, I am a little confused with the stats output. So seg/aparc are cortical white /grey matter and wmparc are subcortical white matter. Is that correct? Best, Qi _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu <mailto:Freesurfer@nmr.mgh.harvard.edu> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu <mailto:Freesurfer@nmr.mgh.harvard.edu> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer--
Ph.D. candidate Icahn School of Medicine at Mount Sinai
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Hi Douglas,
So basically, aparc+aseg.stats are generated from aparc+aseg.mgz, which segment T1-weighted image into gray matter, white matter, ventricles, non-ventricular cerebrospinal fluid and lesion. Is that correct? Thank you !
Best, Qi
On Mon, Jun 15, 2020 at 10:28 AM Douglas N. Greve dgreve@mgh.harvard.edu wrote:
I'm not sure what you mean. Are you looking for a single file that contains all the info? If so, the answer is no, we do not output such a file
On 6/13/2020 5:10 PM, Zeng, Qi wrote:
External Email - Use CautionSo from what I understand, there is no straightforward file containing white matter and grey matter stats. Is that correct?
Best, Qi
On Fri, Jun 12, 2020 at 5:45 PM Douglas N. Greve dgreve@mgh.harvard.edu wrote:
seg is usually a volume-based segmentation (like the aseg) parc is usually a surface-based segmentation (like lh.aparc.annot) unfortunately, I misnamed "wmparc". It is a volume-based segmentation that incorporates surface-based information
On 6/12/2020 3:12 PM, Zeng, Qi wrote:
External Email - Use CautionHi All,
I am a little confused with the stats output. So seg/aparc are cortical white /grey matter and wmparc are subcortical white matter. Is that correct?
Best, Qi
Freesurfer mailing listFreesurfer@nmr.mgh.harvard.eduhttps://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
--
Ph.D. candidate Icahn School of Medicine at Mount Sinai
Freesurfer mailing listFreesurfer@nmr.mgh.harvard.eduhttps://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
There is not an aparc+aseg.stats (though you could create one), but it does segment into more than just GM, WM, and CSF
On 6/23/2020 10:12 PM, Zeng, Qi wrote:
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Hi Douglas,
So basically, aparc+aseg.stats are generated from aparc+aseg.mgz, which segment T1-weighted image into gray matter, white matter, ventricles, non-ventricular cerebrospinal fluid and lesion. Is that correct? Thank you !
Best, Qi
On Mon, Jun 15, 2020 at 10:28 AM Douglas N. Greve <dgreve@mgh.harvard.edu mailto:dgreve@mgh.harvard.edu> wrote:
I'm not sure what you mean. Are you looking for a single file that contains all the info? If so, the answer is no, we do not output such a file On 6/13/2020 5:10 PM, Zeng, Qi wrote:External Email - Use Caution So from what I understand, there is no straightforward file containing white matter and grey matter stats. Is that correct? Best, Qi On Fri, Jun 12, 2020 at 5:45 PM Douglas N. Greve <dgreve@mgh.harvard.edu <mailto:dgreve@mgh.harvard.edu>> wrote: seg is usually a volume-based segmentation (like the aseg) parc is usually a surface-based segmentation (like lh.aparc.annot) unfortunately, I misnamed "wmparc". It is a volume-based segmentation that incorporates surface-based information On 6/12/2020 3:12 PM, Zeng, Qi wrote:External Email - Use Caution Hi All, I am a little confused with the stats output. So seg/aparc are cortical white /grey matter and wmparc are subcortical white matter. Is that correct? Best, Qi _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu <mailto:Freesurfer@nmr.mgh.harvard.edu> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu <mailto:Freesurfer@nmr.mgh.harvard.edu> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer -- Ph.D. candidate Icahn School of Medicine at Mount Sinai _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu <mailto:Freesurfer@nmr.mgh.harvard.edu> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu <mailto:Freesurfer@nmr.mgh.harvard.edu> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer--
Ph.D. candidate Icahn School of Medicine at Mount Sinai
Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
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Zeng, Qi