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Jenny [Tobii]

Hi Abrar,

As we state in the documentation, the data frequency from the EyeX Engine is not fixed but varies. Currently the Gaze Point Data stream is typically somewhere around 60-65 Hz if we have gaze tracking, but this average may change without further notice. Note also that the EyeX Engine only delivers valid data and intermittently may not deliver any data at all if there are invalid data points from the eye tracker.