Setting the threshold for P300 selection

This forum deals with BCI2000 configuration issues.
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dchew
Posts: 1
Joined: 04 Feb 2011, 19:36

Setting the threshold for P300 selection

Post by dchew » 04 Feb 2011, 19:42

Hi,

I couldn't find information on this in the wiki, but is there a way to set the threshold for P300 experiments such that if the subject isn't paying attention and the accuracy falls below a certain percentage, the interface will NOT make a selection? Thanks in advance!

gschalk
Posts: 615
Joined: 28 Jan 2003, 12:37

P3Speller

Post by gschalk » 04 Feb 2011, 21:59

Hi,

The current system doesn't do that.


Gerv

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