How does Deymed TruScan Explorer exporting work?

13 July 2016 1 8K Report

Hi there!

I'm having some trouble understanding how “TruScan Explorer” extracts EEG data. After exporting there is no information regarding channel location on the ASCII text file exported.

Thereby, each data column represents one channel but I'm not able to tell which is which. I searched in the company’s website and several other places but I did not found any solution. I need to know this so I can work the file on EEGLab afterwards.

Does anyone know how “TrueScan” exports data? Which channel sequence is defined by the software when exporting?

Best regards!

Raymundo Cassani

You can use the Matlab scripts (read_deymed_ini.m and read_deymed_dat.m) from the fieldtrip repository: https://github.com/fieldtrip/fieldtrip/tree/master/fileio/private

Then you'll have information about the channel order

https://github.com/fieldtrip/fieldtrip/tree/master/fileio/private

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