landis {magree}

Landis and Koch dataset.

Description

Canonical dataset for agreement for multiple observers described in Landis and Koch (Biometrics 1977; 33: 363-374).

Usage

data("landis")

Format

The format is: int [1:118, 1:7] 4 1 3 4 3 2 1 3 2 1 ... - attr(*, "dimnames")=List of 2 ..$ : chr [1:118] "1" "2" "3" "4" ... ..$ : chr [1:7] "A" "B" "C" "D" ...

Source

Landis and Koch (Biometrics 1977; 33: 363-374)

Examples

data(landis)
## maybe str(landis) ; plot(landis) ...