**Project contents**
This project contains the underlying data and code from [Zormpa, Brehm, Hoedemaker, & Meyer (2019)][1]. More specifically, it includes:
1) the R project file (for this to work properly download the whole project folder)
2) (raw and modified) data and scripts for the two experiments and their comparison
3) data and scripts for the d' and C analysis plotted in the Appendix
4) helper functions taken from [Cookbook for R][2]
[1]: http://doi.org/10.1080/09658211.2018.1510966
[2]: http://www.cookbook-r.com/Graphs/Plotting_means_and_error_bars_%28ggplot2%29/