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This repository contains the experiment data and code used for the article Hooge, I.T.C., Niehorster, D.C., Nyström, M. & Hessels, R.S. (2024). Large eye–head gaze shifts measured with a wearable eye tracker and an industrial camera. Behavior Research Methods. doi:10.3758/s13428-023-02316-w

When using the data in this repository in your work, please cite Hooge et al. (2024).

For more information or questions, e-mail: [email protected] / [email protected]. The latest version of this repository is available from www.github.com/dcnieho/HoogeetalEyeHeadGazeShifts

The data and code are licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 (CC NC-BY-SA 4.0) license.

Contents: The data folder contains 5 participant folders (p1 to p5). Each particpant folder contains 7 tsv files. A1.tsv to A6.tsv are data files for the different target to target distances (A1 for the smallest, A6 for the largest). CAL.tsv contains the data for the calibration trial (see Fig 2 in the article). Each file consists of 4 columns, time (s), horizontal eye orientation (deg), horizontal head orientation (deg) and horizontal gaze orientation (deg).

The code folder contains MATLAB code to convert the eye orientation signals from pixel coordinates in the eye-tracker scene camera image (from the Pupil Invisble eye tracker) to gaze directions. The main function is called pix2degPupilInvisible.m.

N.B.: complete details of changes made are available on github

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• data and code release

By downloading this data (including the code), you expressly agree to the following conditions of release and acknowledge the following disclaimers issued by the authors:

Data are available by permission of the authors. Use of data in publications, either digital or hardcopy, must be cited as follows: Hooge, I.T.C., Niehorster, D.C., Nyström, M. & Hessels, R.S. (2024). Large eye–head gaze shifts measured with a wearable eye tracker and an industrial camera. Behavior Research Methods. doi:10.3758/s13428-023-02316-w

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