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

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charujing123
January 27, 2021 04:21AM
Dear AFNI experts and users,
I used multiple voxel pattern analysis to decode conditions from the OFC. But, one reviewer commented this:
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It is a bit unclear whether multiple voxel pattern analysis will have sufficient signal-to-noise given high susceptibility OFC. The authors should clarify that they have sufficient signal to measure.
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So how can I test and measure whether the OFC has sufficient signal? I find the 3dTstat -tsnr could measure the signal noise ratio. Could I use this?
Thanks.
All the best.
Rujing
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signal noise ratio in the OFC from 3dTstat -tsnr

charujing123 January 27, 2021 04:21AM