History of AFNI updates  

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June 14, 2019 05:59PM
Hi, Sam-

You input a non-bandpassed time series to 3dRSFC, and you can get out:
+ voxelwise map of ALFF (single value per voxel), which contains the sum of LFF amplitudes.
+ voxelwise map of fALFF (single value per voxel), which contains the ratio of LFF amplitudes to the full time series' amplitudes.
+ and similarly maps of RSFA and fRSFA, as well as a couple other related parameters.

The LFF range is defined by user, and during that process, the time series are bandpassed, and so one can also output the bandpassed time series, if that is of interest.

--pt
Subject Author Posted

switch off bandpass filter in 3dRSFC?

samw June 10, 2019 06:44PM

Re: switch off bandpass filter in 3dRSFC?

ptaylor June 11, 2019 05:19AM

Re: switch off bandpass filter in 3dRSFC?

samw June 13, 2019 06:00PM

Re: switch off bandpass filter in 3dRSFC?

ptaylor June 14, 2019 05:59PM

Re: switch off bandpass filter in 3dRSFC?

samw June 18, 2019 03:11PM

Re: switch off bandpass filter in 3dRSFC?

ptaylor September 23, 2019 11:31AM

Re: switch off bandpass filter in 3dRSFC?

samw March 22, 2021 05:14AM

Re: switch off bandpass filter in 3dRSFC?

ptaylor March 22, 2021 09:24AM

Re: switch off bandpass filter in 3dRSFC?

samw September 18, 2019 07:10PM

Re: switch off bandpass filter in 3dRSFC?

ptaylor September 23, 2019 11:39AM

Re: switch off bandpass filter in 3dRSFC?

samw March 22, 2021 05:52AM

Re: switch off bandpass filter in 3dRSFC?

ptaylor March 22, 2021 09:31AM

Re: switch off bandpass filter in 3dRSFC?

samw April 20, 2022 07:43AM

Re: switch off bandpass filter in 3dRSFC?

samw April 29, 2022 08:34AM

Re: switch off bandpass filter in 3dRSFC? Attachments

ptaylor April 30, 2022 07:47PM



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