The easiest way to remove a portion of your record is to highlight the undesired segment and select Edit > Clear. The section of the data on the selected channel will be deleted and the data following will be shifted forward in time. To delete the highlighted section of data from all channels, select Edit > Clear All.
To manage data without creating a time shift, highlight a segment of data and select Transform > Math Functions > Connect endpoints. The software will susbstitute the highlighted data with a linear interpolation based on the values at the left and right edges of the selected area.
 | The first (top) channel contains the ECG data The second (middle) channel contains the heart rate channel based on the ECG channel The third (bottom) channel contains the result of applying Transform > Math Functions > Connect endpoints to the selected area of the heart rate channel. |
Learn how to record event-related or endogenous evoked potentials (ERP).
You will learn about:
– Introduction to ERPs
– Theory and guidelines for recording ERPs
– How to record great ERPs data
– Wired and wireless wearable EEG-fNIRS bimodal response to oddball paradigm
– How to mismatch negativity in a virtual world
– How to prepare data for analysis
– Workflow Automation Tools
On Demand Playback
Register NowThe mind and body work together in many ways and psychophysiology research provides insight to these connections. BIOPAC has a variety of systems to power your emotion, arousal, stress, cognitive assessment, group interaction, startle, and other psychophysiology research. Here are some recent studies that have used BIOPAC systems for psychophysiological research… Skin conductance, facial EMG, […]
For immediate release: January 4, 2023 Amiens, France and GOLETA, California, USA Seenel Imaging SAS and BIOPAC Systems, Inc. have formed a long-term global partnership to distribute MedelOpt®, Seenel Imaging’s groundbreaking wearable neuroimaging device for the neuroscience research market. Seenel Imaging, based in France, continues its international expansion by partnering with BIOPAC Systems, […]
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