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 27, 2004 02:07PM
Gang,

Thanks so much for your reply.

Does randomization apply to a block design?

Should we randomize the order of the blocks as much as possible?

Would ABACADABACAD be better ?

Do people usually worry about the non-orthogonality of this kind of design?

Lee
Subject Author Posted

block design with 3 active conditions

Lee Friedman February 27, 2004 09:50AM

Re: block design with 3 active conditions

Gang Chen February 27, 2004 10:23AM

Re: block design with 3 active conditions

Lee Friedman February 27, 2004 02:07PM