RLRsim (version 3.1-9)

Exact (Restricted) Likelihood Ratio Tests for Mixed and Additive Models

Description

Rapid, simulation-based exact (restricted) likelihood ratio tests for testing the presence of variance components/nonparametric terms for models fit with nlme::lme(),lme4::lmer(), lmerTest::lmer(), gamm4::gamm4() and mgcv::gamm().

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Install

install.packages('RLRsim')

Monthly Downloads

9,688

Version

3.1-9

License

GPL

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Repository

https://github.com/fabian-s/RLRsim

Maintainer

Fabian Scheipl

Last Published

November 28th, 2025

Functions in RLRsim (3.1-9)

exactLRT

Likelihood Ratio Tests for simple linear mixed models

RLRsim-package

R package for fast and exact (restricted) likelihood ratio tests for mixed and additive models.

extract.lmeDesign

Extract the Design of a linear mixed model

exactRLRT

Restricted Likelihood Ratio Tests for additive and linear mixed models

LRTSim

Simulation of the (Restricted) Likelihood Ratio Statistic