essay_data {mvord}

Essay data

Description

The multirater agreement data set is taken from Chapter 5 in "Ordinal Data Modeling", from Johnson, Valen E and Albert, J. The data consists of grades assigned to 198 essays by 5 experts, each of whom rated all essays on a 10-point scale. A score of 10 indicates an excellent essay. In addition, the average word length is also available as an essay characteristic.

Usage

data("essay_data", package = "mvord")

Format

A data frame with 198 rows and 6 variables

Details

• Judge1 ordinal outcome: grades assigned by expert 1

• Judge2 ordinal outcome: grades assigned by expert 2

• Judge3 ordinal outcome: grades assigned by expert 3

• Judge4 ordinal outcome: grades assigned by expert 4

• Judge5 ordinal outcome: grades assigned by expert 5

• wl covariate: word length