james-lebreton/WGA: WGA: Within-Group Agreement & Data Aggregation

This package uses the acronym WGA to stand for 'Within-Group Agreement & Aggregation' This package includes functions to aggregate data nested in lower-level units (e.g., individuals) to higher-level units (e.g., work groups). These functions not only aggregate data (aggregate.data) but merge the newly created aggregate-level variables with the original data frame. In addition, there are functions for estimating a range of different within-group (i.e., within-unit) agreement statistics that are frequently used by multilevel researchers to justify data aggregation (rwg, awg, AD).

install.packages("remotes")
remotes::install_github("james-lebreton/WGA")