Dear Krishna,
I tried to use your matlab script, and I received the following error:
----------------
??? Error using ==> run
Error using ==> diary
table_Assoc_>_nonAssoc..txt: Can't open file.
Error in ==> c:\spm99\spm99\spm.m
On line 1182 ==> evalin('base',CBs{v-1})
??? Error while evaluating uicontrol Callback.
----------------
not sure what I'm doing wrong here.
Thanks
Mike
-----Original Message-----
From: SPM (Statistical Parametric Mapping) [mailto:[log in to unmask]]
On Behalf Of Krishna Prasad
Sent: Friday, August 08, 2003 3:23 AM
To: [log in to unmask]
Subject: Re: Coodinate
Hello,
You can type the following command in matlab to extract the table of
SPM.
TabDat=spm_list('List',SPM,VOL,[0],[Inf],SPM.title,hReg)
and send it to text file.
after you run the results GUI in SPM
>> TabDat=spm_list('List',SPM,VOL,[0],[Inf],SPM.title,hReg)
>> diary table.txt
>> diary on
>> spm_list('txtList',TabDat,3)
>> diary off
This could also be done by right clicking in the table area of spm and
say print text table. The command line option offers you to select all
the local maxima, where as by default you can see atmost only 3 local
maxima separated by 8 mm apart. In Excel, During the process of
importing this text file ... go to the last column where you can find
the x,y,z coordinates and change the format of those cells to text
instead of general. Otherwise excel treats them in a strange way!!!
Please check the attached script which will be simple to use. It creates
three text files .. table_*.txt is the SPM table, SPMcoords*.txt is what
you are looking for and talCoords*.txt is the mni2tal converted
coordinate list.
Please send any questions to [log in to unmask] with a cc to
[log in to unmask]
Jason steffener has some scripts that extract all voxels that are
activated (available as SPM.XYZmm matlab variable) including conversion
from mni2tal.
Hope this helps
Best
- prasad
========================================================
M .Krishna Prasad M.Tech AI
Pammi VS Chandrasekhar PhD CS
our advisor: Dr. S. Bapi Raju
Department of Computer and Information sciences
University of Hyderabad, India
========================================================
Takefumi Ueno wrote:
> Hello SPM experts,
>
> I'd like to have the data of result of SPM analysis to handle the data
> easily.(Now I'm typing the coodinates in excel sheets) Briefly, I want
> to have coodinates (and T value) of volume analysis which is in the
> graphical window of result. Is it in the matrix of SPM.mat in the
> workspace? Or needed to calculate or edit SPM.mat?
> In the workspace, there are matrixes which can be edited and can not.
>
> Does someone help me(Matlab beginner) to get the data of analysis?
>
> Best,
> ueno
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