Package lmmfit contains three functions evaluating some goodness-of-fit-measures for linear mixed models with one-level-grouping fitted using lme() from package nlme.
To get started, install the latest version of **lmmfit** from GitHub: ```{Ruby} if (!require(devtools)) { install.packages("devtools") require(devtools) } install_github("mi2-warsaw/lmmfit") ``` Make sure you have [rtools](http://cran.r-project.org/bin/windows/Rtools/) installed on your computer. ```{Ruby} help(package="lmmfit") ```