AAL 90 and other atlases ROI time courses in demonstrational data

Submitted by sivaselvik on Sun, 10/26/2014 - 15:27

Dear all

I find ALFF, ReHo and other results but I dont find any ROI time courses of various atlases like AAL 90, Craddock atlas, Harvard-Oxford atlas etc in the demo results provided in the website. It will be very helpful to verify our results if ROI time course results are provided in demo data.

Forums: 
Resting-state fMRI topics

请教关于功能连接的问题

Submitted by Carolineqiu on Sat, 10/25/2014 - 23:01

      各位老师好，我现在初步接触到FC，遇到几个问题想请教一下。
      （1）我现在已经得到了以楔前叶为种子点的zFC图像（.nii）,如果想求每个被试者全脑的zFC值，应该怎么提取呢？
      （2）另外得出zFC值以后，是否可以比较两组的全脑连接差异，再提取差异脑区的zFC值与临床变量做相关呢？
       期待各位老师的解答，谢谢！

Forums: 
Resting-state fMRI topics