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Wed, 10/23/2013 - 22:23janeHi, I am confused about the result of the new version of dparsfa. What's the difference between ALFFMAP and mALFFMAP? Thanks a lot. Jane3855 reads
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Wed, 10/23/2013 - 20:37ella_zmHello. I have some problems with the downloading the REST Toolbox. I`m getting the next error: Incorrect format for file ./languages/ru.txt on line 1. Format is "variable name[tab]value" Yours sincerely, Elina.2701 reads
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Tue, 10/22/2013 - 21:41water下面黑体是matlab中红色显示的错误，仅仅是因为内存不足吗？有没有其他错误？ 如果转移到其他机器上继续做，是不是需要把所有文件夹拷贝走？ >> DPARSF Welcome: Administrator, 2013-10-22 20:48 Data Processing Assistant for Resting-State fMRI (DPARSF) Basic Edition. Release=V2.3_130615 Copyright(c) 2009; GNU GENERAL PUBLIC...6785 reads
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Mon, 10/21/2013 - 21:25water飞利浦3.0扫描数据，包括BOLD和DTI，使用REST1.8分类数据时，matlab2010b报错，如下： ??? Error using ==> rest_waitbar at 30 User canceled the operation! Error in ==> rest_DicomSorter at 27 rest_waitbar(i/length(rawdata), ... Error in ==>...5042 reads
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Mon, 10/21/2013 - 10:26taofly严老师： 您好！我用rest做gca，提取roi那步选的提取小球，它是通过平均小球内的体素得到的时间序列。看到不少文献说gca和PCA主成分结合的方法更好，于是尝试着将平均换成提取主成分的时间序列，效果不好，贡献率都太不集中了。请问您是否也考虑过主成分的方法呢？ 而另外一种效应连接，利用spm做dcm的时候，是在result里面的“...7895 reads
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Mon, 10/21/2013 - 09:47杨先生时间序列是用matlab提取的用group-ica跑出来的某个脑网络的时间序列。 用rest做功能连接时，Data directory这一选项所选择的文件是什么，为什么要选择这一部分文件？ 做功能连接时，如果用的是voxel wise做功能连接，所选择的是Default mask，对吗？求相关求的就是所选择的那个ROI与default mask之间的相关对吗？ 做功能连接时，如果用的是ROI wise做功能连接，所选择的是No mask对吗？ ...6533 reads
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Sat, 10/19/2013 - 00:46janeHi, I chosed a seed and finished the funcational connectivity with the whole brain. And then how to do the correlation between the altered funcational connectivity and the behavior data? Thanks! Jane Thu, 10/17/2013 - 02:18 — ZHANG_RESTadmin...4498 reads
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Fri, 10/18/2013 - 20:43water初次接触静息态，对照着1.0版教程应用1.8版软件。 将dicom分为img和hdr后，进行局部一致性分析时，总是出现以下错误，matlab版本、出现错误和错误描述如图所示，请教。3520 reads
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Fri, 10/18/2013 - 10:40jigongjun跑 AlphaSim遇到两个问题，请帮忙解答下吧： 1. 跑完 AlphaSim ，给出来的txt内没有“CL.....Alph”对应的值。 2. 报错3722 reads
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Fri, 10/18/2013 - 10:11omaximoHi, I have a question regarding scaling. Before I run my regression model, I scale my fmri data to 100. In order to include nuisance regressors from wm and ventricles, I extract signal from these regions before applying any spatial smoothing, but these...5412 reads
