DPABISurf V1.1 Is Released

Dear Colleagues, 

Forums:

求dcm2asiszimg软件!

求dcm2asiszimg软件!有的话请发邮箱:lizhe-8785@qq.com,万谢!

Forums:

SPM pre-processed data DPARSFA ReHo,ALFF,fALFF

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

Forums:

计算VMHC的时候老是报错及结果含义

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)
 

Forums:

2*2 design

Dear teachers,

Forums:

Questions about CWAS

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".

Forums:

抑郁症脑成像国际会议通知

    中国科学院心理研究所

    INSTITUTE OF PSYCHOLOGY, CAS

 

 

抑郁症脑成像国际会议

Forums:

Problems about DPARSF_V4.4

Dr. Yan:

Forums:

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

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?

Forums:

关于ROI体积的计算

老师,您好,我想求某个roi对应的每个被试的皮层体积,做完vbm后,用平滑前和后的那个p1文件有区别吗?

是用dpabi里面的Image Calculator还是ROI signal Extractor呢?谢谢

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