Definition of the method
EMG amplitude signal expressed in absolute, non-normalized arbitrary units or raw (milli/micro) Volt (e.g., root mean square [RMS], average rectified value [ARV]).
This method includes:
- Using non-normalized EMG amplitude is likely to be acceptable to compare between tasks (within a session). This method is generally only valid because a comparison is made within a person and a muscle, without removing or replacing the electrodes.
