ZangYF Group's CVs

Activation Areas for 1 Subject

Hello,

I´m very new in Rest, I have only one Patient and I want to see the activation areas in resting state, I already got the ALFF, fALFF and Reho, and I tried with the Slice Viewer, but when I choose the T1 image for the overlay, the next message appears:

This NIfTI image includes an rotation transformation. You should reslice this data before attempting to overlay the image,

DPARSF 报错

WIN XP; Matlab7.01; rest 1.4(20100426);

??? Error using ==> cd
Cannot CD to E:\pain\FunImgNormalizedDetrendedFilteredCovremoved (Name is nonexistent or not a directory).

Error in ==> DPARSF_run at 938
cd([AutoDataProcessParameter.DataProcessDir,filesep,FunImgDir]);

Error in ==> DPARSF>pushbuttonRun_Callback at 935
[Error]=DPARSF_run(handles.Cfg);

the global sigal impact on the resting state data during the independent component analysis

最近,一直用ICA处理静息态的数据,突然被人问及了一个这样的问题。确实不知道该怎么回答。

Since the global signal tends to affect the default network connectivity map, why did your NOT try to remove such global effect before the ICA analysis?

REST on animal data

Dear REST team
I am trying to use REST on animal data. Before starting a large study I would like to make sure that there is indeed functional connectivity in my data.
I would like to start with one animal that was scanned three times with different levels of anesthesia. He had 5 contiguous slices x 300 time points with TR 2.5.