[Eeglablist] ADJUST fails when #components=/=#channels

Johnson, John T. john.johnson at gatech.edu
Wed Jul 25 08:25:58 PDT 2018


Part of my processing pipeline is running ASR, which occasionally removes bad channels. After running ICA, I use SASICA to mark bad components. If channels have been removed, Adjust (called by SASICA) may fail in computeSED_NOnorm if there are no channels at the left eye or right eye.
The function compute_GD_feat will fail if the number of channels does not match the number of components.
Calling ADJUST 1.1.1 from the GUI has the same issues.
Interpolating channels (using Marco Simões’ interpol) does not help, as the number of components still does not match the number of channels.

I would appreciate any advice on how to handle these issues.

Regards,
John

John T. Johnson
PhD Student - Applied Physiology
Georgia Institute of Technology
john.johnson at gatech.edu

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