Cohen's kappa for two raters
Usage
cohens_kappa(rater1, rater2, confidence = 0.95)
Arguments
- rater1, rater2
Equal-length categorical vectors.
- confidence
Confidence level.
Value
An object of class "morie_test_result".
Examples
set.seed(1)
r1 <- sample(1:3, 50, replace = TRUE)
r2 <- r1
r2[1:10] <- sample(1:3, 10, replace = TRUE)
res <- cohens_kappa(r1, r2)
res$test_statistic
#> [1] 6.103936
