/Dissociating-Spatial-and-Item-Based-Attention

Code for Chapter 3 of my dissertation. Includes "Cannonball" and "Discus" experiments.

Primary LanguageJupyter Notebook

Dissociating Spatial and Item-Based Attention

Experiment, preprocessing, and analysis code for Ch 3 of my dissertation. "Cannonball" and "Discus" studies. Uses https://github.com/colinquirk/templateexperiments to build experiments. Includes realtime eyetracking rejection and synchronous EEG port codes.

OSF Repo with data here.

Experiments

Cannonball

Experiment 1. Digit and letter change detection with hashtag (#) distractors.

Discus

Experiment 2. Color change detection. Target squares and ignore rectangles.

Artifact rejection

eegreject.m

Main script that handles alignment, epoching, other preprocessing, and artifact rejection.

align_channels.m

Realign eyetracking, EOG, and stimtrak to make channels more visible during inspection of EEG for manual rejection.

data_from_checked_eeg.m

Pull code from matlab and save it in .mat file for later analysis in Python.