Resting-state fMRI topics

Hello,

DPARSF allows for the regression of the global signal. This correction is known to be problematic and I wonder if, in a near future, DPARSF could allow more sophisticated corrections such as the CompCor method (Behzadi et al., Neuroimage, 2008).

Best regards,

Luca Cocchi

 老师好，我刚刚接触functional connectivity density（FCD），看了一些文章，FCD有global functional connectivity density（gFCD）、local functional connectivity density（LFCD）、long-range functional connectivity density（long-range FCD）想问一下，rest1.8中，得到的结果是那个值？LFCD和臧老师提出的ReHo有什么区别？谢谢

 老师，
 你好！我做完了 ALFF 与MMSE 的连接，发现了比如有PCC与MMSE成正相关，此时如何能找到个人的PCC的ALFF 的那个值呢。因为我看别人都会再做个线形图，横坐标是MMSE，那纵坐标的，即每个人的，怎么找呢？
  谢谢!
  学                                

老师，您好！
         看完视频后，有几个疑问想请教下。
         1、发现alphasim校正当中需要设置FWHM。我做的是功能连通数据统计结果，但是在预处理步骤当中没有做smooth这一步，那么还可以采用alphasim校正么？如果可以的话alphasim操作界面当中FWHM应该如何设置？如果不可以是不是得重新进行处理补上smooth步骤（流程为DPARSF功能连通的标准流程，只是少了smooth步骤）？

 Dear All,

I encountered a problem when using DPARSF to process the data. The program says it detected 0 time points for most of my data....I double-checked my data, they were converted correctly and the directory, etc. are all correct. 

老師,
我在run更新後的程式,run了兩次皆在以下步驟停擺,不知原因為何,再煩請老師指教,謝謝

??? Error using ==> load
Unable to read file
D:\analysis\T1ImgNewSegment\CTL1967\Template_6_2mni.mat:
No such file or directory.

Error in ==> y_WarpBackByDARTEL at 33
T_MNI_Affine=load(DARTELTemplateMatFilename);

老师，
      您好！
      我在做功能连接得到如下的结果：
      ROI1FCMap_Sub_001.img
      ROI2FCMap_Sub_002.img
      ......
      ROI_ROI1_FCMap_Sub_001.txt

Hi All,
I am getting this error when using the DPARSFA. Any help would be greatly appreciated.

Moving Normalized Files:Sub_002 OK
??? Undefined function or method 'rest_misc' for input arguments of type 'char'.

Error in ==> DPARSF_rest_sliceviewer at 805
 rest_misc( 'DisplayLastException');

Error in ==> DPARSF_rest_sliceviewer at 31
  varargout{1}=DPARSF_rest_sliceviewer('ShowImage',''); %by Default, I show a black brain
        image

 Hello, everybody,