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Multiparticipant or Large Groups | Recording from Multiple Participants

Wednesday, June 30, 2021

Watch On-Demand


There are many different use cases for multiparticipant studies, and they each come with their own set of complexities. This online presentation will focus on the equipment needed for different experimental scenarios and subject preparation so you can get the best possible data from your subjects. BIOPAC will reduce some of the complexity and increase the quality of the data you collect. We will provide information about the most appropriate equipment for different experimental scenarios and optimize hardware setup for each use case. We will also focus on subject preparation to ensure that you get the best possible data from your subjects. In the cinema, in the classroom, in the office; both in the lab and in the field; in virtual reality in the same or separate locations – we can help with practical advice to make a study run smoothly.

Join Frazer Findlay, CEO of BIOPAC Systems Inc., and Alex Dimov, BIOPAC European Sales Manager, for Recording from Multiple Participants.

You will learn about:

  • Workflow when recording from multiple participants
  • Synchronizing all the data
  • Setting up participants efficiently
  • Tips and tricks for planning ahead
  • Using biopotential data, fNIRS, eye tracking, and more
  • Data monitoring and batch analysis techniques

Use Cases:

  • Large group of subjects within a single room
    • Business school
    • Mock trial
    • Classroom
    • Business meeting room
  • Multiple subjects in cubicle setup all receiving the same stimuli
  • Large group of remote subjects—wellness applications
  • Movie theater and stadiums
  • Virtual Reality—multi-subject
  • fNIRS—multi-subject

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About Frazer FindlayFrazer Findlay BIOPAC CEO

Frazer Findlay is CEO of BIOPAC and has more than 25 years’ experience in life science data acquisition and analysis. Frazer is a well-regarded expert in the physiology monitoring industry and has facilitated workshops in the U.S., Europe, and Asia. He is familiar with a variety of software, equipment, and laboratory protocols for a wide array of signals and measurements. Frazer joined BIOPAC in 1996 when he moved from the UK to Santa Barbara as Domestic Sales Manager. He became CEO in 2008 and has continued to develop and grow the business while also working with physiology measurement and biometric companies to improve the physiology monitoring industry.

About Alex Dimov  

Alex Dimov (BIOPAC Systems, Inc.) has been teaching workshops on the topic of physiological data acquisition and analysis for over 15 years. While at UC Santa Barbara he was an instructor for The Advanced Training Institute for Virtual Reality in Social Psychology. He joined BIOPAC as an application specialist and now oversees European Sales for BIOPAC.

For more information about BIOPAC events, check the BIOPAC Events Calendar or email

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