An R package containing an implementation of the algorithm developed in the paper is available at: https://cran.r-project.org/web/packages/BayesianLaterality/index.html
A Shiny app for easy exploration of the concepts presented in the paper is available at https://osorensen.shinyapps.io/BayesianLateralityApp/.
The publication is now published in Laterality as open access: https://doi.org/10.1080/1357650X.2020.1769124