Error in preprocessing

Dear prof. Yan,

When I doing the preprocessing, some error were happened,

Matlab 2018b,  Win10 , SPM12, DPABI_V4.0_190305

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关于AllResampled_BrainMask_05_91x109x91.nii的疑惑

老师,您好!

我有两批受试者数据分别进行预处理,其生成的AllResampled_BrainMask_05_91x109x91.nii是一样的吗?因为我看进行基于种子点的功能连接分析时会调用到这个文件,这两批分开预处理得到功能连接结果能否放在一起进行统计分析?

谢谢!

李哲

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Question about Slice Timing.

Dear Dr. Yan and predecessors,

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如何处理同一被试重复扫描的结果?

实验中我对同一被试进行了两次重复扫描,并用DPABI对这两组数据分别进行了计算,得到了RESULT和S2_RESULT。请问我在统计时应该如何处理这两组数据呢?请问下述的方案可行吗?或者有其他的办法。

1. 把重复扫描的结果当成独立的样本进行统计

2. 取同一被试计算结果的均值进行统计

3. 分别统计看哪个结果更好

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multiband 数据预处理错误

老师:

您好!

我是DPABI的初学者,我用的是DPABI3.1,matlab2014b,spm12.

想请教几个问题:

1、在设置time points和TR为0后得到的TRInfo.tsv文件打开得到的time points 是1,但实际time points是150,请问为什么会出现这种情况?

2、在转dicom文件为nifti之后进行其他处理时,无论设置time points为1还是150,都会出现如下错误

   

请问该如何解决?

3、multiband数据如何设置slice number和slice order以及reference slice?

 

 

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Issue with DPARSF concering preprocessing

Good morning,

I am an intern at Ghent University and I am trying to use DPARSF to preprocess my data. Actually, they have already been preprocessed by my colleague, but they still need to undergo some further steps (detrending, filtering, ...). I downloaded DPABI and DPARSF on my computer, I set the paths (I added DPABI and DPARSF with subfolders on Matlab), I loaded my participants and I set all the parameters on DPARSF, but when I tried to run it, it was giving me this error:

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我们想参加培训

我们想参加培训,请问您那边有类似的培训吗?线上的也行。

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我们想参加培训

请问你们那里有相关的培训吗

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An error occured when doing smooth

Dear prof. Yan,
 

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Difference between Segment and NewSegment+DARTEL

Dear DPABI experts,

I am confused when I want to normalize the functional images using T1 images from each subject, whether to select "Segment" or "NewSegment+DARTEL".

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