I’d like to follow up on your suggestions for extracting the saccade and gaze angle data.
I currently have access to the advanced API (Ocumen), but still not able to access the saccades and gaze angle data (there seems to be no documentation on it too). I wonder are these 2 sets of data available from the advanced API (e.g. is the ‘PositionGuide’ vector related to gaze angle)? and what is the suggested calculation/process to get the final metrics? Thanks!