up Inquisit Language Reference

fixationwindowlength attribute

The fixationwindowlength attribute specifies the length of the averaging window used to determine when a fixation has ended.

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/ fixationwindowlength = fixationwindowlength


fixationwindowlength The fixation window length to use in the real-time calculation of fixation points.


This is used to smooth out data and minimize the effect of noice inherant in high sample rates. The default value is 20ms.


The following sets the fixation window length:

/ fixationwindowlength = 20.0

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