BIC                     Bayesian Information Criterion
contr.SAS               Contrast Matrices for SAS-like Results
fixef                   Extract Fixed Effects
getCovariate            Utilities for formulas
groupedData             Creation of groupedData objects
gsummary                Summarize a data frame by group
lmer                    Fit linear mixed-effects models
lmer-class              lmer model representation
lmerControl             Control values for lme
lmList                  List of lm Objects with a Common Model
lmList-class            Class "lmList"
pooledSD                Extract pooled standard deviation
ranef                   Extract Random Effects
summary.lmer-class      Class "summary.lmer"
VarCorr                 Extract variance and correlation components
VarCorr-class           Class "VarCorr"
