Montage view and Overlay

Montage view and Overlay-

a) How do I get the slice number, the L/R orientation, and the color bar to show on the montage view? I don't see any options either in the Viewer or the Montage gui.

b) in the Viewer, the Overlay looks quite pixelated; is there a way to change that? [I have used the szReHomaps from the ResultsS/ReHo_FunImgARCWF/ folder to compute the stats.

b) 

Thanks much.

 

 

 

 

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如何将多个ROI合并生成一个ROI?

严老师您好!

计算功能连接时,我有5个球形ROI,请问如何将这五个ROI合并成一个ROI来计算FC呢?

谢谢老师!

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相关分析后的平滑和过低

严老师您好:

预处理时设置的平滑和为FWHM[4 4 4], 相关分析后结果图像的平滑和只有5,感觉比较奇怪,可能出错了,请问可能是什么原因导致的?

谢谢老师!

Forums:

DPABI重复测量方差分析时,在permutation test或后续的多重比较校正时报错

各位老师们:

          你们好!最近在使用DPABI进行单因素重复测量方差分析(ANCOVA,Repeated Measures)时,可以生成F图,但在点击DPABI重复测量方差分析的permutation test,或用生成的F图放到viewer后,做后续的多重比较校正(GRF)时均报错,报错信息如下:

Convert F to Z...

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voxel-wsie correlation between two images

Hi,

 I am trying to calculate the correlation between two image datasets and perform the permutation test. Is it possible to calculate the voxel-wise correlation via DPABI?

Thanks,

Haitao 

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DPABI V3.1 and DPARSF V4.4 are released!

Dear colleagues,
 
We are pleased to announce the release of DPABI V3.1 and DPARSF V4.4.
 
New features of DPABI_V3.1_180801 and DPARSF_V4.4_180801 (download at http://rfmri.org/dpabi):
 
1. Added a prompt of "Congratulations, the running of DPARSFA is done!!! :)" when DPARSF finishes its processing.
 

Forums:

其它定义ROI提取出错

按照教学视频,在Utilities模块ROI signal extracter中添加患者组zVMHC文件,define ROI选择了view模式时保存下来的的single cluster的T2.nni文件,然后提取出现如下错误,请老师帮忙看一下

Forums:

Realignment error

Dear

I have a problem with realingment error that is driving me crazy.

The error that occurred is as follows.

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用DPABI做动态功能连接中遇到的一个问题

最近用使用严老师的DPABI中的TDA模块做了动态功能连接,在查阅了文献后发现很多文献在fisher-z变换后将z值划分为(<-0.5)(-0.5~-0.25)(-0.25~0.25)(0.25-0.5)(>0.5)这5段以验证sliding window对组水平差异的影响。请问在DBAPI的工具中能实现吗?

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