Hello, Dear brainstorm users and developers! In bst_henv.m script, I really wonder it assumes all measures are non-negative when compute envelope correlation, What about negative correlation?
I apologize for the response delay.
I transferred the question to the authors of the method, but didn't get a reply yet. I will ask again.
We are looking into the more global question of AEC implementation in Brainstorm. The present version is aligned with MNE-Python's and Fieldtrip's.