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Wed, 02/15/2012 - 23:39YAN Chao-Gan** 1000 Functional Connectomes Project (FCP) / International Neuroimaging Data-Sharing Initiative (INDI) Data Release Announcement ** RELEASE NAME: Multiband Imaging Pilot Test-Retest Dataset PROVIDER: Enhanced Nathan Kline Institute - Rockland Sample (NKI-RS...3985 reads
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Wed, 02/15/2012 - 21:39stevenlee697又来麻烦各位老师了。 我做了一下正常对照组的FC单样本T检验,发现正连接图激活面积很大,包括了默认网络脑区,不知道是哪出了问题,是不是方法上有问题?谢谢。 (我选了后扣带回的直径6MM小球作为种子区,VOXEL WISE,去除四个协变量,单样本T检验后在rest SLICE VIEWER中处理,ALPHASIM校正,RMM=5,P=0.05) XJVIEWER显示结果只有一个大CLUSTER,有一万四千多VOXELS(共28个CLUSTER)其它是几或几十,大部分是十以下。 附件中有图17560 reads
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Wed, 02/15/2012 - 20:32Xiao-Wei SongThis message contains My NCBI what's new results from the National Center for Biotechnology Information (NCBI) at the U.S. National Library of Medicine (NLM). Do not reply...3775 reads
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Wed, 02/15/2012 - 20:10louislin28各位先进: 我又来问问题了 谢谢严老师之前的回复,前几个在论坛提出的问题都解决了。但是最近在跑Dartel的时候出了问题如下: 请各位高手在解答,感激不尽 Running DARTEL: Create Template. ------------------------------------------------------------------------ Running job #2...10841 reads
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Wed, 02/15/2012 - 11:55jigongjunNeuroimage. 2012 Jan 28. [Epub ahead of print] Detection of epileptic activity in fMRI without recording the EEG. Lopes R, Lina JM, Fahoum F, Gotman J. Source Montreal Neurological Institute, McGill University, Montreal, Québec, Canada. Abstract EEG-fMRI...3470 reads
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Tue, 02/14/2012 - 21:00Xiao-Wei SongThis message contains My NCBI what's new results from the National Center for Biotechnology Information (NCBI) at the U.S. National Library of Medicine (NLM). Do not reply...3128 reads
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Tue, 02/14/2012 - 19:35demonpupil各位老师好: 请教一个问题,我想将Rest自带的几个mask利用reslice image将voxel size由3*3*3重采样为2*2*2,保留原始空间信息,(设置情况见附件一),结果报错为 ??? Error using ==> class Cannot change the number of fields of class 'file_array' without first typing 'clear classes'. Error in ==> file_array.file_array at...11394 reads
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Mon, 02/13/2012 - 22:22yanzhou严老师您好: 看了些文献,有的文献中提到了双样本t检验时要做 random effect analysis, 而有的没有?想问下,这个需要做吗?4550 reads
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Sat, 02/11/2012 - 05:40YAN Chao-GanDo Not Read: Test Download Count Node 165 TestDownloadPage TestDownloadEvent2994 reads
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Fri, 02/10/2012 - 21:08Xiao-Wei SongThis message contains My NCBI what's new results from the National Center for Biotechnology Information (NCBI) at the U.S. National Library of Medicine (NLM). Do not reply...3157 reads