agrmt: Calculate agreement
This package calculates agreement or consensus in ordered
rating scales. It implements van der Eijk's (2001) measure of
agreement A, which can be used to describe agreement,
consensus, or polarization among respondents. It also
implements measures of consensus (dispersion) by Leik, Tatsle
and Wierman, Blair and Lacy, Kvalseth, and Berry and Mielke.
Furthermore, an implementation of Galtungs AJUS-system is
provided to classify distributions, as well as a function to
identify the position of multiple modes.