-
Tue, 09/27/2011 - 21:28liufeng最近看了一篇论文。文中说The significance of group differences in each region was estimated by distributional approximations from the theory of random Gaussian fields, and significance levels were set at p6956 reads
-
Sun, 09/25/2011 - 19:42bgao老师，你好，图里面是是我想要的到smreho用于统计时选的几个按钮不知道对不对，特别是data with smooth 和 data without smooth 这两个按钮，我的理解是这样的：1. 计算reho时，选的是data without smooth ，最后得到的 reho图是没平滑的，但是得到的smreho和smreho-1图都是计算出reho图后平滑过？ 2. 计算ALFF或者fALFF是要选data with smooth ，直接得出的ALFF和fALFF 图都是平滑过的？...11640 reads
-
Sun, 09/25/2011 - 16:36Candy870817我确认了下参数，我的参数设置；timepoints：160， TR：3，slice number:39,在我设置好之后，运行时出现以下错误， In spm_jobman at 107 In DPARSF_run at 325 In DPARSF>pushbuttonRun_Callback at 938 In gui_mainfcn at 96 In DPARSF at 40 ??? Undefined function or variable 'cfg_mlbatch_root'. Error in ==>...5477 reads
-
Sun, 09/25/2011 - 11:46Candy870817老师您好！我在用DPARS做静息态数据处理时，slice numeber:39, timepoints:190,TR:3,Reference slice:39,voxelsize:3 3 3 ,FWHM:6 6 6 ,但是出现了以下的错误信息： Failed 'Slice Timing' Improper assignment with rectangular empty matrix. In file "D:\matlab2010\toolbox\spm8\spm_slice_timing.m" (...10204 reads
-
Sun, 09/25/2011 - 09:56chenlele老师，您好！由于一直以来我在DTIStudio软件里，经过它的ARI之后，就直接计算和friber tracking，出来的图不清晰，fiber也很不理想。据说你有说过可以先把dti数据在spm中预处理后，在导到DTIStudio，我错过了你说的这个内容。 请问老师可以告诉我这个处理，具体怎么做吗？谢谢14017 reads
-
Sat, 09/24/2011 - 03:27MCube78Hi, I am running DPARSF, I have a dataset with a TR of 2.46, and even though that's the number I specify on the interface, when it runs it seems to think that the TR is 2.5 (as printed on the matlab interface). Can this be adjusted for? I just wouldn't want...7842 reads
-
Thu, 09/22/2011 - 22:15Xiao-Wei Song]]> This 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: Sent on Thursday, 2011 Sep 22...3302 reads
-
Thu, 09/22/2011 - 19:17Candy870817I am a primary learner,can you tell me the steps how to extract ROI,and how to check the coordinates,Thank u!5456 reads
-
Thu, 09/22/2011 - 14:59Candy870817您好，严老师，我在做提取ROI的实验，一：能告诉我下怎么确定ROI的感兴趣区域么，二：在执行“view ROI”的时候需要选取图像，这些图像我选取哪些呢，谢谢您的耐心解答！9297 reads
