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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August 27, 2007 09:54PM
Hi,

I'm using 3dmaskave to calculate some statistics from hand-drawn ROIs. With the -drange option it is possible to exclude certain values, but because I have values that range from negative to positive, I'm not sure how to exclude only the zero values (reflecting signal dropout) while including all other negative and positive values.

Thank you for your help.

Best,

Jatin

Subject Author Posted

3dMaskave

Jatin August 27, 2007 09:54PM

Re: 3dMaskave

Daniel Glen August 28, 2007 08:28AM

Re: 3dMaskave

Jatin August 28, 2007 11:04AM

Re: 3dMaskave

Daniel Glen August 28, 2007 12:20PM

Re: 3dMaskave

Jatin August 28, 2007 02:32PM