Zapf (2016) example ratings

Complete raw rating data carried over from the legacy `misskappa` package: 50 subjects rated by four raters on a five-point scale (`1`–`5`). Having no missing entries, it is a convenient base for the complete-data coefficients and for illustrating the equality tests across rater pairs.

Usage

dat.zapf2016

Format

A 50 x 4 data frame; columns `Rater A`–`Rater D` hold category codes `1`–`5`.

Source

Carried over from the legacy `misskappa` package (Zapf et al., 2016).

Examples

kappa(dat.zapf2016, estimator = "pairwise")
#> misskappa: estimator=pairwise, weight=quadratic
#>        estimate     se  lower upper
#> Conger   0.8985 0.0278 0.8439 0.953
#> Fleiss   0.8984 0.0279 0.8437 0.953