老師您好
I am a MAC OS user. As you suggested I'd run MATLAB with terminal and successfully finished bet function.
However there is a warning message that I can't resolve:
Hi
I just tried running DPABI on RS fMRI data, but after orientation step and running the next steps, I got the error message I copied here. If you can help me how to interpret and fix that I really appreciate that.
严老师您好，
我想请问一下dpabi能否处理小鼠的数据？我看了您的视频教程，里面简单地介绍了大鼠和猴子的处理，请问dpabi有小鼠大脑的模板吗？如果处理小鼠的数据是否有什么需要注意的地方呢？感谢您的解答！
Hui
Dear Prof Yan
I have some questions about statistical analysis.
In our study, all patients were assigned to three groups, with two different medication treatment and one medication-naive control. And all these patients accepted MRI scan at baseline and after 12 weeks. Now, my question is as followings:
1. Can we compare the group × time interaction effects on brain activity indicators by repeated measures ANOVA, such as ALFF,fALFF and ReHo. At first, I try to do this by mixed-effects comparison, but it can only treat two factors.
尊敬的专家：
您好，我通过dpabi中的Extract ROI courses 对AAL、哈佛牛津地图、CC200等4个地图集进行了ROI区域时间序列提取，我想知道的是dpabi在提取ROI时间序列的时候，是通过什么样的计算方式。是分别对每个ROI区域内进行标准化后输出吗？（减均值/标准差），还是通过其他方式？第二个问题，如图所示，ROI Signals_Sub_XX.mat 是每个ROI区域的时间序列吗？ 在视频中我并没有看到这一点的讲解，我对ROI提取十分感兴趣，期待您的答复！
祝您工作愉快！
Hi,
When running DPARSF with the attached specifications, we are asked to manually reorient the image (see screenshot).
Is this something normal/correct, or can it be avoided?
尊敬的专家：
您好，我有一个很愚昧的问题需要请教。在做Group ICA分析正常人与病人的时候，我们应该将正常人和病人分别作为一组进行Group ICA，还是应该将正常人与病人都放在一起然后进行Group ICA？
Dear Prof Yan,
Thank you for your response.
尊敬的严老师您好：
我目前参与分析的两组被试中，第一组有114例，第二组19例，扫描时voxel为4x4x4，我若将排除头动的标准由3mm/3 degree+FD>0.2升高至4mm/4 degree+FD>0.2，第二组可增加3例被试，这样的排除头动标准审稿人会接受吗？
感谢严老师