For pre-print, see: https://www.biorxiv.org/content/10.1101/2022.06.26.496535v1 For data, see: https://doi.org/10.5061/dryad.vx0k6djw0 (public after peer review) Summarised results of classification analysis, as well as permutations for statistical testing, can be found in /results/. Description of included scripts: - experiment/hex_exp_EEG.m - runs visual display of experiment, inc. sending EEG and eyetracking triggers - analysis/run_screening.m - used to pre-process and analyse data from first experimental session, to check whether to continue data collection with that participant - analysis/run_preprocessing.m - pre-processing of EEG and eyetracking data - analysis/classification-hpc/... - files in this folder were used to run the classification analysis on the high performance computer system - analysis/summarise_results.m - loads results of classification, runs further analysis, produces figures. It is possible to run this script without the preceeding ones, using the summarised results files in /results/. - analysis/plot_eyeposition.m - runs analysis and produces figures for eye-position control Neccessary programs/packages: - MATLAB 2017b - [Psychtoolbox][1] version 3 - [EEGLAB][2] version 2021.1 - [EyeCatch Toolbox][3] - [SLM Tools][4] - [Circstat toolbox][5] [1]: http://psychtoolbox.org/ [2]: http://sccn.ucsd.edu/eeglab/index.php [3]: http://github.com/bigdelys/eye-catch [4]: http://nl.mathworks.com/matlabcentral/fileexchange/24443-slm-shape-language-modeling [5]: http://nl.mathworks.com/matlabcentral/fileexchange/10676-circular-statistics-toolbox-directional-statistics