2012. CRAN. ·
Ruedin, Didier. Agrmt: Agreement A in R. R-Forge, 2012. http://agrmt.r-forge.r-project.org/.
This package calculates agreement in ordered rating scales. It implements various measures to describe agreement, consensus, or polarization among respondents., including van der Eijk’s (2001) measure of agreement “A”.
Didier Ruedin 