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- Tue Jun 05, 2012 4:51 pm
- Forum: ECG/EMG data analysis
- Topic: reference without EEG
- Replies: 1
- Views: 38422
reference without EEG
Hi, I have a question concerning the reference: I exclusively record EMG (zygomaticus Ex1+2, corrugator Ex3+4), GSR, Plet and Respiration. For analyzing the data, do I have to build the difference between Ex1 and 2, and accordingly, between Ex3 and 4 in order to get a bipolar EMG signal? Additionall...