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Single Channel Analysis

Use the amplitude histogram function in AcqKnowledge to inspect the raw data from a single ion channel to determine if multiple channels are present, and use the threshold function to create an events list from the raw single channel data.

Apply the rate detector to the events list to determine individual event area (duration) and then histogram the results to obtain the dwell time histogram. To calculate first latency histograms, bin the time delta between the stimulus onset and the first opening.

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AcqKnowledge Dwell Time Histogram

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A Complete Solution for Eye Tracking Experiments in Virtual Reality

BIOPAC will present a complete and integrated solution that includes eye tracking analytics, the ability to link physiological data, and implementation of user interaction. A user-friendly interface combined with examples enables even novices to get started right away! Learn how eye tracking analytics tools can save considerable time and effort with data interpretation.

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• How the system works
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• How to perform a stimulus presentation paradigm in VR
• How to work with 360 videos and images
• Eye tracking data analysis—heatmaps, gaze replay, fixation times, gaze intersection, etc.

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