1603.79 141744.06 1.13 99.48
10 734.89 142478.95 0.52 100.00
11 0.00 142478.95 0.00 100.00
Thanks.
Best Wishes,
Elijah
Re: [Freesurfer] PCA on PET / Thickness in Freesurfer
<http://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg50417.html>
2016-12-02
You can run it like that or with --osgm (instead of --fsgd and --C),
osgm = one sample group mean.
On 12/01/2016 07:13 PM, Foo Keat Mak wrote:
> Hi Doug,
> I have pasted the correspondences below. My question is, if I want to
> identify the PCs in a group for a single modality (PET), how
Hi Doug,
I have pasted the correspondences below. My question is, if I want to identify
the PCs in a group for a single modality (PET), how should I run the
mri_glmfit? A single group design with A contrast of 1 0 (for a nuisance
covariate)?
Thanks !
Elijah
Doug:
For within modality,
sorry, can you repost with previous correspondence?
On 12/01/2016 06:30 PM, Foo Keat Mak wrote:
> Thanks Doug. Does that mean that a one group design? With a contrast
> of 1 0 (adjusting for one variable)?
>
>
>
>
> ___
> Freesurfer mailing list
>
Thanks Doug. Does that mean that a one group design? With a contrast of 1 0
(adjusting for one variable)?
___
Freesurfer mailing list
Freesurfer@nmr.mgh.harvard.edu
https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
The information in this
For within modality, you can add --pca to mri_glmfit (run it with --help
to get more info). We do not have ICA tools in FS.
On 12/01/2016 02:04 PM, Foo Keat Mak wrote:
> Hi Freesurfer Team,
>
> For a given group, I want to look at the covariance patterns between
> thickness and PET. Within
Hi Freesurfer Team,
For a given group, I want to look at the covariance patterns between thickness
and PET. Within Freesurfer, what are some general workflow tips on how I could
go about performing PCA (within modality) or joint ICA analyses looking at the
covariance patterns across
