BIOPAC® Systems, Inc. Logo

Editing noisy data

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.

Associated Applications

Spotlight On
free BIOPAC webinar

fNIR Applications and Solutions

fNIR technology is more affordable than fMRI and can be used in hemodynamic response & neural activity, optical brain imaging, cognition, neuroergonomics, neuromarketing, and muscle oxygenation studies. Join fNIR experts to learn more about the lastest fNIR technology.
Live webinar & discussion:
Thursday, March 21
8:00-9:00 AM Pacific Time

Register Now
Latest News

Neuromarketing Interview | How VR Can Improve Marketing Research

Alex Dimov, BIOPAC Sales Executive, was interviewed at the Neuromarketing World Forum by Inside Marketing to discuss how virtual reality can improve marketing research. Alex explains how VR can be used to present virtual iterations of a product to save time and money, and notes that measuring physiological responses adds lots of information for product and messaging […]

BIOPAC Launches New “Smart Amplifiers”

February 14, 2019 BIOPAC Systems, Inc. Goleta, CA USA New “Smart Amplifiers” make it easier than ever for life science researchers to get great data Fast Setup & High Performance Smart Amplifiers improve performance by amplifying the physiological signal close to the subject, which allows a high-level voltage connection to the data acquisition system and reduces noise artifact. […]

Read All
Request a Demonstration
Request a Demonstration