SPM pre-processed data DPARSFA ReHo,ALFF,fALFF

Submitted by trabz on
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DPABI/DPABISurf/DPARSF

Hi experts,

 

      I want to compute ALFF , ReHo and fALFF from SPM pre-processed (realigned,coregistered,normalized,smoothed,segmented) data. But when I try to do that analysis it throws normalizing error at DPARSFA step. It has produced fALFF,ALFF and ReHo even FC then after it has failed at normalize (Tried with EPI templates, T1, Dartel ). Here is my problem ; Result sets of this analyses are not fitting with anatomical sets why is that happening ?  How can I fix that ? 

 

Thanks

Abdullah

计算VMHC的时候老是报错及结果含义

Submitted by Jianglan on
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DPABI/DPABISurf/DPARSF
各位老师好，这两天用DPARSF计算VMHC老是报错，看过了视频和论坛，还是没有找到答案，希望得到指导！
 
1.怕是数据有问题，我跑了两遍，每次都是到computing VMHC出现问题，说File doesn't exist: F:\my_fmri_data_hangzhou\123\FunImgARglobalCWFsymS\pat_001_A_01.nii.gz（两次说的不存在的被试对象还不一样），报错的红字我附在附件txt中，自己查看了下，这个文件夹中，pat_001不像其他被试，他是单独的一个文件，其他的都有文件夹，感觉他就像没被处理一样（见图1）（图2是我计算VMHC的勾选）
 
2.Results中有两个文件夹，VMHC_FunImgARCWFsymS 和 VMH

Questions about CWAS

Submitted by sha.zhiqiang@163.com on
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DPABI/DPABISurf/DPARSF

Dear Dr. Yan,

Recently, I used y_CWAS.m to perform the CWAS analyis. I have several questions about the CWAS analysis.

[p_Brain, F_Brain, Header] = y_CWAS(DataUpDir, SubID, AResultFilename, AMaskFilename, Regressor, iter, IsNeedDetrend, Band, TR)

For the annotation of "Regressor", it said "the regressors, nDimTimePoints by nRegressor matrix".

请问一下DPABI生成的headmotion这个文件里面20列具体代表什么？

Submitted by doctorsol on
Forums
DPABI/DPABISurf/DPARSF

各位老师好，我是用DPABI里的friston24做的头动处理，请问一下headmotion里生成了一个矩阵，行我知道是被试，列有20列是代表什么呢？ 

另外如果想报告FD的话，报告哪个值比较好呢？POWER还是jenkinson？有没有报告的样板文献推荐？

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