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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September 25, 2017 11:45AM
Dear Rick,

Thanks again for your response! Switching pnum to 2 effectively switches polort off, does it not? What are the reasons you do not suggest removing signal corresponding to low frequencies, e.g. <1/100 Hz? Sorry for so many questions!

Best,

Wiktor Olszowy
Subject Author Posted

why is the cutoff frequency used in the hpf so low?

wo222 September 21, 2017 10:20AM

Re: why is the cutoff frequency used in the hpf so low?

rick reynolds September 25, 2017 09:44AM

Re: why is the cutoff frequency used in the hpf so low?

wo222 September 25, 2017 11:16AM

Re: why is the cutoff frequency used in the hpf so low?

rick reynolds September 25, 2017 11:32AM

Re: why is the cutoff frequency used in the hpf so low?

wo222 September 25, 2017 11:45AM

Re: why is the cutoff frequency used in the hpf so low?

rick reynolds September 26, 2017 10:17AM