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.
The percentiles are the result of a ranking of all the values in the dataset sub-brick. If there are 100,000 values in the dataset and the slider is set at 0.9 on a range that goes up to 1 with the % slider is checked, then the threshold is applied at values that are at least greater than or equal to 90% of the values in the sub-brick.