How can I get the average Z score after group analysis ?

Hi!
     I have done the functional connectivity sucessfully,but How can I get the average Z scores and standard deviation of the clusters after group analysis ? Rest slice can just report the t value. Thanks!

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result查看中出现的错误:??? Error using ==> mrdivide

静息数据处理完,做双样本T检验,查看result时,定义contrast出现以下错误:

??? Error using ==> mrdivide
Matrix dimensions must agree.

Error in ==> spm_conman at 1121
                    h = image((xCon(i).c'/max(abs(xCon(i).c(:)))+1)*32);

Error in ==> spm_conman at 1692

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测试数据

对于Resting这个软件有想SPM一样的测试数据吗?这样我们就可以检查自己做的是否正确了。

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problem with DPARSF

 

HI!
     thank you for your reply on functional connectivity. Today I want to process the resting state fMRI data with DPARSF.After I arrange the sub_001、sub_002… in the FunRaw folder,I run the  DPARSF,the mistakes come as following:

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如何提取Reho值?

  看了一篇文献,Journal of Affective Disorders115(2009)430–438, Regional homogeneity in depression and its relationship with separate depressive symptom clusters: A resting-state fMRI study.其中提到了提取Reho值,想问下老师如何提取reho值呢?

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functional connectivity

when I overlay individual FCZMap to the T1 image, how can I choose the threshold of z score? Another question is which side is the left of structure,i am a little confused of this!thank you!

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我用DPARSF的过程和结果

没能预定到听课的座位,非常可惜,还好有新的视频教程,看了两遍后试着处理了一下目前的患者数据,把自己的步骤和过程放上来请大家看看,是否存在什么问题。

1. 运行环境:Ubuntu 9.10 AMD64 + Matlab R2009b + REST2007V1.3_091215 + DPARSF_V1.0_091215 + SPM8 (patched to 3408)

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Updating of Multimedia Course: Data Processing of Resting-State fMRI

Multimedia Course: Data Processing of Resting-State fMRI (Part 1 and Part 2, English version) has been updated now, please download them from http://www.restfmri.net/forum/Course.

The Multimedia Course: Data Processing of Resting-State fMRI is for the new users of REST, SPM and DPARSF, and even new researchers of the Resting-State fMRI field.

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数据处理视频教程更新

静息态功能磁共振数据处理视频教程中文版(第一部分,第二部分)现已上传到网站上,大家可到http://www.restfmri.net/forum/Course下载。

静息态功能磁共振数据处理视频教程的主要内容(第一部分,中文版) (对应的PowerPoint pps 文件) Release 091222
1. 使用REST DICOM Sorter整理原始数据。
2. 使用SPM对数据进行预处理。

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Normalize bu using T1 image unfied segmentation 报错

您好, 最近我开始学习使用 DPARSF 和 REST, 现在遇到一个问题,
我选择使用 Normalize bu using T1 image unfied  segmentation, 并选择 T1 DICOM to NIFTI,
总是出现如下错误:

??? Error using ==> copyfile
cp: cannot stat `/mnt/serv02d2/RestfMRI/Analysis/T1Img/06179231/co*': No such file or directory

Error in ==> DPARSF_run at 314
            copyfile('co*',['..',filesep,'..',filesep,'T1ImgSegment',filesep,AutoDataProcessParameter.SubjectID{i}])

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