This projects serves as supplementary material to a paper:
Cipora K. & Wood G. (2017). Finding the SNARC instead of hunting it: a 20 * 20 Monte Carlo investigation, Front. Psychol. 8:1194. doi: 10.3389/fpsyg.2017.01194
The content of this project is a series of simple simulations of the SNARC effect (spatial numerical association of response codes). In these simulations the power to detect the SNARC effect in a sample of individuals with different characteristics as well as the power to detect a difference between two or more groups of individuals were addressed.
The code of the simulations was written for the free statistics software R (R Core Team (2013)) and is very simple to understand and edit.
R Core Team (2013). R: A language and environment for statistical computing. R Foundation for Statistical Computing, Vienna, Austria. URL http://www.R-project.org/.