AFNI Message Board

Dear AFNI users-

We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:

https://discuss.afni.nimh.nih.gov

Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.

The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.

Sincerely, AFNI HQ

History of AFNI updates  

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February 06, 2018 09:44AM
After you extract the 503 time series into a text .1D file (as described in my earlier post), you could correlate them with any other dataset, not just the one they were taken from. So you could downsample the original dataset. Which (unless it was already blurred) should be done with a little bit of blurring first (3dmerge -1blur_fwhm 4 ..., or 3dBlurInMask -FWHM 4 ...) followed by 3dresample.
Subject Author Posted

Correlation matrix

carolege February 06, 2018 08:17AM

Re: Correlation matrix

rick reynolds February 06, 2018 09:07AM

Re: Correlation matrix

ptaylor February 06, 2018 09:27AM

Re: Correlation matrix

carolege February 06, 2018 09:36AM

Re: Correlation matrix

Bob Cox February 06, 2018 09:44AM

Re: Correlation matrix

carolege February 06, 2018 09:47AM

Re: Correlation matrix

Bob Cox February 06, 2018 09:40AM