DPABI/DPABISurf/DPARSF

各位老师好：

最近在用dparsf进行rs-fMRI的处理，第一次处理时smooth选择了smooth derivatives，但这种情况下获取的平均时间序列是没有进行smooth处理的，所以第二次我在FunImgARCWF的基础上进行smooth处理，但smooth时不知为何会对部分被试进行多次的smooth，获取的有s*，ss*，sss*的数据，请问这是怎么回事呢？我是在Linux服务器上，采用DPARSFA_run函数，对设置好的batch文件进行处理的，请问各位老师，这种情况该怎么处理呢？

Dear Prof Yan,

I am wondering whether the FunVolu in the Results of DpabiSurf the same as the Results in DPARSF? Both of the results are in volume space, right?

Looking forward to your response.

Thank you very much!

Dr Yuan

<p>&nbsp;系统：liunx 18核</p><p>跑一个备试需要24小时，如果添加2个备试运行了4天还停留在Freesurfer哪里，电脑同时卡顿</p>

Hi. Professor Yan

I got two questionas about task fmri data preprocess and first level analysis.

1 There was two kinds of task with four runs for my data. In the preprocessing, should I preprocess the data one run by one run, or one task (two runs) by one task, or four runs together?

2 For the first level analysis, is it necessary to add WM and CSF signal as covariates？ If so,  how do I get WM and CSF signal in the preprocessing?

Look forward to your reply.

Best

Bekcy

1.请教下各位各位老师，做任务态的功能连接前如何回归掉任务态回归子？具体怎么操作呢？

2.是否需要区分block设计和event-related设计？

3.如果希望观察任务本身对功能连接的影响是否还需要回归掉任务态回归子？

严老师好，各位老师好。我在使用dpabisurf做预处理的同时，想要使用freesurfer生成的皮层下体积统计数据来进行统计，可是在\Results\AnatVolu\文件夹里并没有Anat.segment~~.tsv文件。请问是因为版本的原因还是我勾选得不对呢？或者说这个文件在其他文件夹里？麻烦各位老师指导一下，谢谢。

Dear professors:

 we are confused about the following question raised during Slice-timing.

Version: DPARSF 5.1, advanced edition

**Question1: Is it really feasible to paste Timepoint of slice order into the array of "Slice order" like in SPM?

Respcted Yan, and all,

When I use DPARSF to calculate the functional connectivity of the preprocessed data of the HCP dataset(rfMRI_REST1_LR_Atlas_MSMAll.dtseries.nii), it always prompt the error:

Hi Dr. Chao-Gan

I have been using DPABI for resting state fMRI , and ALFF measurement on the groups of subjects. I just wanted to do some statistical analysis on the groups including 1-sample, 2-sample t-test and ANCOVA.

I just see on your manual paper that you refered to SPM and REST tools for doing that.

Can you please clarify me what is the tool I can that, as I see DPABI has this tool too.

Thank you very much

Faeze

尊敬的严老师及各位老师：

大家好！我现在在做AAL模板（61*73*61）全脑区分析，需要该模板中各脑区中心点的坐标，希望严老师或者其他了解的老师方便提供一下，非常感谢。