Resting-state fMRI topics

请教在采用rest进行ReHo的ANOVA分析的时候，如何看两水平间差异。采用统计软件的时候这个很容易实现。但是，在使用rest时得到的只是一副图像，我不知道如何得到两两之间的差异，以及如何对图像进行解释。希望各位给予帮助。不胜感激！

Hello, everyone here!
 We are planning to launch a resting brain fMRI research with Philips 3T MRI scanner, but we don't know how to set the parameters,
can you experts here tell me how to set the related parameters in detail? Any advise will be much appreciated! Thank you!

Dear REST team,

老师您好！
看到您的这个论坛真的是太高兴了，非常感谢您的无私奉献！
我们想请教一下philips 3T 用来做大脑的静息磁共振应该怎样设置参数比较好？
希望老师在百忙中能够指导。
谢谢！

Dear RESTers

I am new to REST and to SPM. I would be grateful for any advice.

I have resting state fMRI data (3mins, TR 3s) and I am keen to look at the ALFF in a lesion and on the contralateral hemisphere to detect any differences. For each of my scans the lesion is in a different place, difference size, and may affect either hemisphere.

If I generate the ALFF map and calculate the mean ALFF value in lesion and in a mirror region is this valid or would higher level statistics be more appropriate?

Thanks

Krishna

The two attachments are the readme of REST-GCA. Thank you for using REST!

严老师，您好：
  我在win 7下使用的是MATLAB 7.9.0, DPARSFv1.0 100201, REST V1.4 100426， SPM5。有5个被试，DPARSF设置是

结果在做到第五个被试的Realign时报错

Printing Graphics Windows to
E:\Analysis\FunImg\spm_2010Apr29.ps
--------------------------
Running "Realign: Estimate & Reslice"