Hi - I'm sorry, I can't understand what you're asking here.
Please could you clarify what you are wanting to do?
Thanks.
On 7 Jan 2007, at 14:13, Haibo Xu wrote:
> Hi, FSL experts,
>
> I want to calculate the correlation coefficient of the FA value
> each
> voxel referred to the FA value of ROI based on the FA map. If I
> define the
> ROI as the mass on the FA map, for example, then compare the FA
> value each
> voxel in the same brain volume to the FA value of ROI and try to
> get a CC
> map. In addition, to adjust the threshold to see which voxel is highly
> related to the ROI on the CC map. But I do not know to how to use FSL
> tools to get the CC map based on the FA map. Please tell me how to
> do it.
> Any suggestion or advice will be greatly appreciated.
>
> Haibo
------------------------------------------------------------------------
---
Stephen M. Smith, Professor of Biomedical Engineering
Associate Director, Oxford University FMRIB Centre
FMRIB, JR Hospital, Headington, Oxford OX3 9DU, UK
+44 (0) 1865 222726 (fax 222717)
[log in to unmask] http://www.fmrib.ox.ac.uk/~steve
------------------------------------------------------------------------
---
|