Interprets the Intra-Class Correlation Coefficient (ICC) value based on the criteria set by Cicchetti (1994) or Koo (2015).
interpret_icc(icc, criterion = c("Cicchetti", "Koo"))
A character string indicating the level of agreement or reliability as per the chosen criterion.
interpret_icc(0.65, criterion = "Cicchetti")
#> [1] "Moderate"
interpret_icc(0.65, criterion = "Koo")
#> [1] "Fair"