Resting-state fMRI topics

Dear all,

I would very much appreciate your help with the following:

各位老师好！我想用被试的T1结构像做模板底图，不过不想要头皮，只想显示脑的结构，该怎么处理呢？REST或者别的软件有这个功能吗？谢谢！

您好，最近对一个问题一直不太理解。
In the current study, we used a relatively low sampling rate (TR=2 s) for multislice (30 slices) acquisitions.Under this sampling rate, respiratory and cardiac fluctuations may still pose a problem for fMRI time series, despite band-pass filtering in the range 0.01-0.1 Hz used to reduce them.

Dear REST experts,

Thanks for your recent works, REST-GCA :)

Hello, I'm attempting to perform a Paired T-Test on the functional connectivity of two resting state conditions within-subject. I have a Placebo run and a Control run for the subject. First I converted my .nii files to nifti pairs using REST's conversion utility. Then I used the Functional Connectivity tool to create a FC and zFC Map for each condition individually using the same ROI location. Then I placed the zFC maps into their own folders (I have 1 folder for the zFC map from the Placebo run and another folder for the zFC Map from the Control run).