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help > Removal of initial scans
Mar 26, 2019 05:03 PM | Johann Philipp Zöllner - Goethe University Frankfurt
Removal of initial scans
Hi all,
I have a question regarding the removal of initial functional scans for resting-state analyes. Is there a difference between manually excluding the first X scans when importing functional images into CONN and using the "remove (X) initial scans" step in the included preprocessing pipeline? I imagine there could be a difference regarding e.g. the motion regressor, but I am not sure how CONN uses the "remove initial scans" step internally.
Best regards,
Johann Philipp Zöllner
I have a question regarding the removal of initial functional scans for resting-state analyes. Is there a difference between manually excluding the first X scans when importing functional images into CONN and using the "remove (X) initial scans" step in the included preprocessing pipeline? I imagine there could be a difference regarding e.g. the motion regressor, but I am not sure how CONN uses the "remove initial scans" step internally.
Best regards,
Johann Philipp Zöllner