Discuss

大家好!一则研讨会的信息：

研讨会简介

Hi everybody, When I'm regressing out covariates Matlab returns the following to me: Warning: Matrix is close to singular or badly scaled. Results may be inaccurate. RCOND = 1.034803e-027. > In rest_RegressOutCovariates>Brain4D_RegressOutCovariables at 92 In rest_RegressOutCovariates at 54 In rest_RegressOutCovariates_gui>Run_Callback at 238 In gui_mainfcn at 96

Hi, I'm using DPARSFA and getting a message that says "error in realign" and then lists the name of the subject. The subject ran fine in DPARSF. Any idea what could be causing this?

打开overlay时报错： ??? Attempted to access theOverlay(1,217); index out of bounds because size(theOverlay)=[181,216]. Error in ==> rest_sliceviewer>AddOverlay at 2965 newOverlay(i,j)=theOverlay(i+abs(floor(Zset*theMagnifyCoefficient)),j+abs(floor(Yset*theMagnifyCoefficient))); Error in ==> rest_sliceviewer>SetView_Orthogonal at 1445

请教各位专家老师： 两个masks A和B，它们存在交叉即它们有公共部分C，怎样在rest软件中用公式表示来提取其公共部分C即取两者交集？万分谢谢！

To whom it may concern: Thank you for kindly providing the tool for analyzing resting-state functional connectivity. I am wondering if I can use the REST TOOL to plot a 3D brain map showing different levels of functional connectivity after running the ROI-wise analysis. Thank you. Regards, Ying-hui

Can I use this option if my data is not of the same resolution as the white, gray matter, etc. images that are used to calculate the nuissance covariates? I'm asking because I know that I cannot use the default mask if it is not of the same resolution. I'm wondering if the principle applies here too.

老师您好：
    我在用DPARSF处理数据（计算REHO）时出现了如上的报错，同一批被试，只有两个出现了这种报错，其他均成功跑完，请问错误的原因是什么？我该如何解决？谢谢您。

静息态fMRI的受关注度不断提升，越来越多的科研及临床机构开始研究，为帮助大家获取可靠的静息态数据，我们总结了一些经验与大家分享。

Hi, Is there a way to run nii2niftipairs from the commandline? thanks