search for: treebugs

...? I've only (very) recently started to use R (so please be easy on me if I may omit to mention relevant information or have overlooked fairly basic steps to solving the problem, since I do not have a lot of experience) because I'm interested in multinomial processing tree modeling with the TreeBUGS package (Heck, Arnold & Arnold 2017 - TreeBUGS: An R package for hierarchical multinomial-processing-tree modeling). I have attempted to conduct a permutation test with my dataset, as described on pages 5-6 of the paper. I've brought the data in the necessary long format (participant case i...