Normalization to the mean/ peak EMG amplitude from the task under investigation, usually obtained from the peak over trial, but not from MVC trials. One value is used, not a separate value from each trial.
This method includes:
Peak or mean can be derived from data acquired separately from multiple trials, or from the ensemble average of the multiple trials.
This method includes:
Normalization to the peak or mean EMG amplitude cannot use a separate maximum value for each task as this would remove any task difference in the amplitude.
Normalization to the peak or mean EMG amplitude during the task investigated