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Mon, 10/26/2009 - 09:32yanzhou按照DPARSF做了数据的分析后，对于结果我们怎么评价呢？是不是结果难以解释就是不可信的？请问如何了解数据的可靠性？是不是和前人的观点一样就是正确的呢？觉得有些茫然。。。18520 reads
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Sun, 10/25/2009 - 23:24sunshineIs there any paper about data processing method and mode processing method?15250 reads
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Sat, 10/24/2009 - 22:16adminThis 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 directly to this message. Sender's message: Check Notes Sent on Saturday,...4623 reads
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Thu, 10/22/2009 - 18:58sunshine我想用rest中的功能连接分析我的静息态数据，在预处理时需要做高斯平滑，我查了一些文献在高斯核的选择上有选择8、6、4的，想向各位老师请教下做静息态分析时一般选择多少比较合适？我之前用rest中的reho做过分析，里面有一步是选择mask，我选择的是rest中mask中的Brainmask。想请教下这个Brainmask是怎么来的？是在MNI空间下的吗？6797 reads
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Tue, 10/20/2009 - 14:38ZangYF题目：FMRI, AFNI and Statistics 报告人：Gang Chen (陈刚), PhD Statistician, AFNI, NIH 功能磁共振从个人水平的数据处理到组水平的数据处理，涉及众多的统计问题，包括激活检测、功能连接（有向、无向）。数据预处理过程也极其复杂，即使有经验的功能磁共振使用者，通常也是知其然而不知其所以然。 我们荣幸地邀请到AFNI的统计专家陈刚博士为我们讲座并答疑，希望大家积极参与。大家可以预览陈刚博士的网页（http://afni.nimh....6592 reads
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Tue, 10/20/2009 - 13:40dominicDear REST developers, When I attempt to run the functional connectivity pipeline in the program with a single subject 4D analyze format image with no mask it returns the message below. What does this message mean? How can I fix it?...9578 reads
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Sat, 10/17/2009 - 20:13adminThis 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 directly to this message. Sender's message: Check Notes Sent on Saturday,...4290 reads
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Sat, 10/17/2009 - 18:55PabloHi, I have a question regarding how to obtain the Zscore. Particularly I don't know how to calculate the correction for the degrees of freedom (that seems to be a value around 2), since I could not find the actual calculation. Does anyone know how it is...18720 reads
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Wed, 10/14/2009 - 15:45dominicDear REST developers, I'm trialling the REST program using a single subject and specifying a voxel wise ROI. Each time I try to view the ROI as outlined in the manual or run the analysis it produces this error: Exception occured. ...12456 reads
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Mon, 10/12/2009 - 22:50mghasemiHi, dear all The output Images of ReHo or ALFF were distored, when I open them with MRICRo. Please help me, what was happen? attached I send the output image of toolkit. thanks5098 reads
