KB0037: Analyzing Multiple-Subject Recordings

Select analysis version to view the applicable content:

When analyzing a file containing multiple subjects, such as a dyadic recording using a single BioNex, the key is to explicitly analyze each subject in turn. Here is how to accomplish that:

Analyze the First Subject: Map channels ONLY for the first subject as seen in the image below. Then analyze, clean and export the data.

1

Analyze the Second Subject: Return to the “Map Channels” screen for the same file. Set all of the first subject’s (PARENT in this case) channels to “None”. Map ONLY the second subject’s (CHILD in this case) channels as seen in the image below. Then analyze, clean and export the data.

2

Note: Mapping all channels for all subjects within the same file will result in only being able to view the first subject’s data as seen in the image below.

3

Only a single subject can be analyzed at a time in the analysis applications. Therefore, when working with a file which contains multiple subjects, only map channels for a single subject.

Once finished analyzing the data for this subject, return to the Channel Map screen by going to File>>Map Channels…

Then map the channels for the second subject and analyze. Repeat this procedure for each subject in your file.

Was this article helpful?

Related Articles