ZangYF Group's CVs

 Dear Yan,

Recently I have used Rest and also DPARSF to do the detrend analysis. I have 940 volumes per subject. But when I run only one subject's smoothed 940 data to do the detrend analysis both Rest and DPARSF reporting out memory error. If I merely cut the data to 100 volumes then to do detrend analysis, everything goes well. So, here I wonder whether there is solution to deal with the situation? Thanks a million!

best,

frog
2009-12-03

看过教程了，试着用DPARSF处理数据，但是在segment这里报错，也不知道是什么问题，请帮忙指教。

Running "Segment"
??? Error using ==> spm_maff>priors
"eastern" not recognised as type of regularisation.

Error in ==> spm_maff>affreg at 114
[mu,isig] = priors(regtyp);

Error in ==> spm_maff at 44
    M = affreg(varargin{:});

Error in ==> spm_preproc at 175
    Affine  = spm_maff(buf,{x0,y0,z0},b0,V(1).mat,B(1).mat,Affine,opts.regtype,ff*100);

i have run DPARSF successfully ,gets the result of my data about :REHO ALFF fALFF.I want to know when i run the REST software,knock in ALFF,then  power spectrum.i move in the ALFF result of one data,choose one coordinate point,for example: x:2,y:2,z:2.then i see a value under it,different for each coordinate.what does that value mean?is it the ALFF value of that particular coorinate point,how the software calculate the value from the ALFF reault?thanks very much.i do need to know that.wish to get the answer soon.