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Clear Feedback Keyword

<ClearFeedback>
<clfb>

    Parameter and switch to set <cfb ""> <nfbt> <wfb ""> <tlfb ""> effectively clearing the display after a subject responds instead of trying to use Response Contingency to do it.

<clfb> sets all the feedback messages to blank spaces and displays them allowing a response contingent display so that the screen is cleared when the subject responds. I got tired of everyone wanting to turn response contingency on just to do this and having all of the
concommitant problems that a response contingent item file has. Setting <nfb> doesn't display any feedback at all, the display is not erased by the subject's response.




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