欢迎到静息态功能磁共振成像论坛
Welcome to the forum of resting-state fMRI

bivariate or multivariate coefficients

请问老师rest作基于roi之间的gca,想看两两roi之间的效应连接,bivariate和multivariate coefficients之间的区别,谢谢老师!

Problems installing REST in Matlab

 Hello,
I installed REST in Matlab 2013A just adding the path with the function SetPath
but then when I try to run  >rest
I got the following error:

Error using cd
Cannot CD to C:\Users\Carlos\AppData\Local\Temp (Name is nonexistent or not a directory).
Error in tempdir (line 31)

Who can offer me a newbon's mask to me?Thank you very much.

I'm here in a small hospital to research fMRI,and I don't have any partner and teacher.So I have many problems on making a mask.If someone have a mask for newborns,could you please offer me one?Thank you so much.

a question about vbm

 Hi, Yan,

DPARSF做完ReHo后,如何继续做FC

处理了30例BOLD数据,预处理和ReHo都已经完成,想再做一个FC看一下,请问老师,是单独勾选FC那个选项吗?提示要有一个文件夹,那这个文件夹里放哪一步的数据?

运行DPARSFA出错,急求

 我刚接触这个软件,也刚接触fMRI,请各位老师多多指教,输入参数截图如下

出现错误如下:

用什么方法或者工具分理处DMN

 各位老师
      我是一位临床专业学生,想通过对病人做静息态fMRI   分离出其DMN网络,并和正常人对比
我用什么方法或者软件工具区分离呢?
刚开始学习,还望多多指导,不胜感激

ALFF可以用来判别ROI的卷入程度吗

 各位老师您好:

       FC可以看出连接的增强减弱,我想看ROI的卷入程度,该如何看?用ALFF可以吗?还有什么方法可以用来看ROI的卷入程度。(卷入程度:比如我有前后两个静息态数据,我想看某一ROI活跃的变换,有可能变得不活跃,有可能活跃)

谢谢

mask

 Hi, all,
using the Rest, we can create the binary mask. Could I use REST to create a multiple-label image as mask, like AAL template? and how?
Thanks!

DPARSF跑完后MATLAB显示<<mnm

请问老师,DPARSF跑完一组数据ReHo后,MATLAB命令框中显示<<mnm,是什么意义?

Syndicate content