`install.packages('lme4')`

424,716

1.1-35.5

GPL (>= 2)

July 3rd, 2024

cake

Breakage Angle of Chocolate Cakes

checkConv

Extended Convergence Checking

devcomp

Extract the deviance component list

devfun2

Deviance Function in Terms of Standard Deviations/Correlations

VerbAgg

Verbal Aggression item responses

cbpp

Contagious bovine pleuropneumonia

confint.merMod

Compute Confidence Intervals for Parameters of a [ng]lmer Fit

convergence

Assessing Convergence for Fitted Models

dummy

Dummy variables (experimental)

bootMer

Model-based (Semi-)Parametric Bootstrap for Mixed Models

glmFamily-class

allFit

Refit a fitted model with all available optimizers

drop1.merMod

Drop all possible single fixed-effect terms from a mixed effect model

fortify

add information to data based on a fitted model

factorize

Attempt to convert grouping variables to factors

findbars

Determine random-effects expressions from a formula

expandDoubleVerts

Expand terms with

`'||'`

notation into separate `'|'`

termsglmFamily

Generator object for the

`glmFamily`

classfixef

Extract fixed-effects estimates

getME

Extract or Get Generalized Components from a Fitted Mixed Effects Model

hatvalues.merMod

Diagonal elements of the hat matrix

isREML

Check characteristics of models

grouseticks

Data on red grouse ticks from Elston et al. 2001

influence.merMod

Influence Diagnostics for Mixed-Effects Models

glmerLaplaceHandle

Handle for

`glmerLaplace`

isSingular

Test Fitted Model for (Near) Singularity

glmer

Fitting Generalized Linear Mixed-Effects Models

golden-class

Class

`"golden"`

and Generator for Golden Search Optimizer ClassisNested

Is f1 nested within f2?

glmer.nb

Fitting Negative Binomial GLMMs

lme4-package

Linear, generalized linear, and nonlinear mixed models

lmer

Fit Linear Mixed-Effects Models

lme4_testlevel

Detect testing level for lme4 examples and tests

merPredD-class

Class

`"merPredD"`

- a Dense Predictor Reference ClasslmList4-class

Class "lmList4" of 'lm' Objects on Common Model

lmResp-class

Reference Classes for Response Modules,

`"(lm|glm|nls|lmer)Resp"`

merMod-class

Class "merMod" of Fitted Mixed-Effect Models

lmList

Fit List of lm or glm Objects with a Common Model

lmResp

Generator objects for the response classes

lmerControl

Control of Mixed Model Fitting

mkMerMod

Create a 'merMod' Object

mkReTrms

Make Random Effect Terms: Create Z, Lambda, Lind, etc.

ngrps

Number of Levels of a Factor or a "merMod" Model

namedList

Self-naming list function

mkRespMod

Create an lmerResp, glmResp or nlsResp instance

mkSimulateTemplate

Make templates suitable for guiding mixed model simulations

nlformula

Manipulate a Nonlinear Model Formula

merPredD

Generator object for the

`merPredD`

classmodular

Modular Functions for Mixed Model Fits

mkVarCorr

Make Variance and Correlation Matrices from

`theta`

pvalues

Getting p-values for fitted models

nlmer

Fitting Nonlinear Mixed-Effects Models

plots.thpr

Mixed-Effects Profile Plots (Regular / Density / Pairs)

plot.merMod

Diagnostic Plots for 'merMod' Fits

profile-methods

Profile method for merMod objects

nloptwrap

Wrappers for additional optimizers

nobars

Omit terms separated by vertical bars in a formula

simulate.formula

A

`simulate`

Method for `formula`

objects that dispatches based on the Left-Hand Sidepredict.merMod

Predictions from a model at new data values

subbars

"Sub[stitute] Bars"

rePCA

PCA of random-effects covariance matrix

sleepstudy

Reaction times in a sleep deprivation study

refitML

Refit a Model by Maximum Likelihood Criterion

refit

Refit a (merMod) Model with a Different Response

ranef

Extract the modes of the random effects

simulate.merMod

Simulate Responses From

`merMod`

Objecttroubleshooting

Troubleshooting

prt-utilities

Print and Summary Method Utilities for Mixed Effects

residuals.merMod

residuals of merMod objects

sigma

Extract Residual Standard Deviation 'Sigma'

rePos-class

Class

`"rePos"`

rePos

Generator object for the rePos (random-effects positions) class

vcconv

Convert between representations of (co-)variance structures

Dyestuff

Yield of dyestuff by batch

GQdk

Sparse Gaussian / Gauss-Hermite Quadrature grid

GHrule

Univariate Gauss-Hermite quadrature rule

Pastes

Paste strength by batch and cask

Arabidopsis

Arabidopsis clipping/fertilization data

VarCorr

Extract Variance and Correlation Components

Penicillin

Variation in penicillin testing

NelderMead

Nelder-Mead Optimization of Parameters, Possibly (Box) Constrained

NelderMead-class

Class

`"NelderMead"`

of Nelder-Mead optimizers and its GeneratorInstEval

University Lecture/Instructor Evaluations by Students at ETH