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The main functions perform mixed models analysis by least squares or REML by adding the function r() to formulas of lm() and glm(). A collection of textbook statistics for higher education is also included, e.g. modifications of the functions lm(), glm() and associated summaries from the package 'stats'.
Package details 


Author  Kristian Hovde Liland [aut, cre], Solve Sb [ctb], RCore [ctb] 
Maintainer  Kristian Hovde Liland <kristian.liland@nmbu.no> 
License  GPL (>= 2) 
Version  1.2.4 
Package repository  View on CRAN 
Installation 
Install the latest version of this package by entering the following in R:

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