[Eeglablist] EKG from EEG

James Desjardins jdesjardins at brocku.ca
Thu Sep 17 10:15:36 PDT 2015

Hi Andre,

We find regularly that if your EEG montage goes down far enough onto the participant's neck that running ICA on the continuous data will isolate clear EKG signals (often two). For the data where this isolation occurs the quality of the independent component EKG signal would often allow for RR-interval assessment.

From: eeglablist-bounces at sccn.ucsd.edu [eeglablist-bounces at sccn.ucsd.edu] on behalf of Son, Andre [Andre.Son at med.nyu.edu]
Sent: September 15, 2015 9:33 PM
To: eeglablist at sccn.ucsd.edu
Subject: [Eeglablist] EKG from EEG

I am very new to MatLab but am interested in retrospectively extracting data from EEG’s.
I have existing EEGs for subjects but would like to look at changes in EKG measurements utilizing the existing EEGs.

At the very minimum, we would like to get RR-intervals to assess subjects’ heart rates… Is there a way to accomplish this task?

Thanks so much,

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