Inquisit Language Reference
The fixationwindowlength property returns the length of the window length in milliseconds used in determining when a fixation has ended.
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 displays the value of fixationwindowlength in a text stimulus:
/ items= ("fixationwindowlength = <% eyetracker.fixationwindowlength %>")