This function allows one to compute intraclass correlation coefficients for every possible combination of raters. The main use case for this function is for researchers in the social and biomedical sciences who need to assess interrater reliability of subsets of raters/judges.
Required packages: tidyverse, irr
For further reading, see Koo & Li (2016):
Koo, T. K., & Li, M. Y. (2016). A guideline of selecting and reporting intraclass correlation coefficients for reliability research. Journal of chiropractic medicine, 15(2), 155-163.