The analysis of the EMG signal in the frequency domain involves measurements and parameters which describe specific aspects of the frequency spectrum of the signal. Two parameters of the power density spectrum may be easily used to provide useful measures of the EMG frequency spectrum. The two measures of interest are:
If the EMG spectrum has a normal distribution, the Median and Mean frequencies will be identical. Any deviation from normality will result in differing values for the Median and Mean frequencies.
BIOPAC will show you how physiological data is seamlessly synchronized with eye tracking and stimulus presentation in one integrated solution. The talk will focus on optimizing setup, highlighting the benefits of a fully-integrated solution, and how to extract eye tracking and physiology metrics from key points, such as the cumulative average skin conductance level while a participant is focused on areas of interest.
What you will learn:
• Hardware setup
• Stimulus presentation creation
• Setting up Areas of Interest (AOI)
• Recording participant data
• Analysis and reporting
Live Webinar! Join us July 29th at 8AM PT/11AM ET
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